113771385

素因数分解:

$3^6\times 5^1\times 7^4\times {\mathrm{13}}^1$

素因数の和:64

約数の個数: 140

約数和(自身を含む): 257165412

約数和(自身を除く): 143394027

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 49, 63, 65, 81, 91, 105, 117, 135, 147, 189, 195, 243, 245, 273, 315, 343, 351, 405, 441, 455, 567, 585, 637, 729, 735, 819, 945, 1029, 1053, 1215, 1323, 1365, 1701, 1715, 1755, 1911, 2205, 2401, 2457, 2835, 3087, 3159, 3185, 3645, 3969, 4095, 4459, 5103, 5145, 5265, 5733, 6615, 7203, 7371, 8505, 9261, 9477, 9555, 11907, 12005, 12285, 13377, 15435, 15795, 17199, 19845, 21609, 22113, 22295, 25515, 27783, 28665, 31213, 35721, 36015, 36855, 40131, 46305, 47385, 51597, 59535, 64827, 66339, 66885, 83349, 85995, 93639, 108045, 110565, 120393, 138915, 154791, 156065, 178605, 194481, 200655, 250047, 257985, 280917, 324135, 331695, 361179, 416745, 464373, 468195, 583443, 601965, 773955, 842751, 972405, 1083537, 1250235, 1404585, 1750329, 1805895, 2321865, 2528253, 2917215, 3250611, 4213755, 5417685, 7584759, 8751645, 12641265, 16253055, 22754277, 37923795, 113771385]

約数ペア:

[(1, 113771385), (3, 37923795), (5, 22754277), (7, 16253055), (9, 12641265), (13, 8751645), (15, 7584759), (21, 5417685), (27, 4213755), (35, 3250611), (39, 2917215), (45, 2528253), (49, 2321865), (63, 1805895), (65, 1750329), (81, 1404585), (91, 1250235), (105, 1083537), (117, 972405), (135, 842751), (147, 773955), (189, 601965), (195, 583443), (243, 468195), (245, 464373), (273, 416745), (315, 361179), (343, 331695), (351, 324135), (405, 280917), (441, 257985), (455, 250047), (567, 200655), (585, 194481), (637, 178605), (729, 156065), (735, 154791), (819, 138915), (945, 120393), (1029, 110565), (1053, 108045), (1215, 93639), (1323, 85995), (1365, 83349), (1701, 66885), (1715, 66339), (1755, 64827), (1911, 59535), (2205, 51597), (2401, 47385), (2457, 46305), (2835, 40131), (3087, 36855), (3159, 36015), (3185, 35721), (3645, 31213), (3969, 28665), (4095, 27783), (4459, 25515), (5103, 22295), (5145, 22113), (5265, 21609), (5733, 19845), (6615, 17199), (7203, 15795), (7371, 15435), (8505, 13377), (9261, 12285), (9477, 12005), (9555, 11907)]