1796551245

素因数分解:

$3^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1$

素因数の和:486

約数の個数: 112

約数和(自身を含む): 3475215360

約数和(自身を除く): 1678664115

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 79, 81, 85, 135, 153, 237, 243, 255, 367, 395, 405, 459, 711, 729, 765, 1101, 1185, 1215, 1343, 1377, 1835, 2133, 2295, 3303, 3555, 3645, 4029, 4131, 5505, 6239, 6399, 6715, 6885, 9909, 10665, 12087, 12393, 16515, 18717, 19197, 20145, 20655, 28993, 29727, 31195, 31995, 36261, 49545, 56151, 57591, 60435, 61965, 86979, 89181, 93585, 95985, 108783, 144965, 148635, 168453, 181305, 260937, 267543, 280755, 287955, 326349, 434895, 445905, 492881, 505359, 543915, 782811, 842265, 979047, 1304685, 1337715, 1478643, 1516077, 1631745, 2348433, 2464405, 2526795, 3914055, 4435929, 4548231, 4895235, 7045299, 7393215, 7580385, 11742165, 13307787, 21135897, 22179645, 22741155, 35226495, 39923361, 66538935, 105679485, 119770083, 199616805, 359310249, 598850415, 1796551245]

約数ペア:

[(1, 1796551245), (3, 598850415), (5, 359310249), (9, 199616805), (15, 119770083), (17, 105679485), (27, 66538935), (45, 39923361), (51, 35226495), (79, 22741155), (81, 22179645), (85, 21135897), (135, 13307787), (153, 11742165), (237, 7580385), (243, 7393215), (255, 7045299), (367, 4895235), (395, 4548231), (405, 4435929), (459, 3914055), (711, 2526795), (729, 2464405), (765, 2348433), (1101, 1631745), (1185, 1516077), (1215, 1478643), (1343, 1337715), (1377, 1304685), (1835, 979047), (2133, 842265), (2295, 782811), (3303, 543915), (3555, 505359), (3645, 492881), (4029, 445905), (4131, 434895), (5505, 326349), (6239, 287955), (6399, 280755), (6715, 267543), (6885, 260937), (9909, 181305), (10665, 168453), (12087, 148635), (12393, 144965), (16515, 108783), (18717, 95985), (19197, 93585), (20145, 89181), (20655, 86979), (28993, 61965), (29727, 60435), (31195, 57591), (31995, 56151), (36261, 49545)]