77997465

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{907}}^1$

素因数の和:948

約数の個数: 96

約数和(自身を含む): 173900160

約数和(自身を除く): 95902695

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 49, 63, 65, 91, 105, 117, 135, 147, 189, 195, 245, 273, 315, 351, 441, 455, 585, 637, 735, 819, 907, 945, 1323, 1365, 1755, 1911, 2205, 2457, 2721, 3185, 4095, 4535, 5733, 6349, 6615, 8163, 9555, 11791, 12285, 13605, 17199, 19047, 24489, 28665, 31745, 35373, 40815, 44443, 57141, 58955, 82537, 85995, 95235, 106119, 122445, 133329, 171423, 176865, 222215, 247611, 285705, 318357, 399987, 412685, 530595, 577759, 666645, 742833, 857115, 1199961, 1238055, 1591785, 1733277, 1999935, 2228499, 2888795, 3714165, 5199831, 5999805, 8666385, 11142495, 15599493, 25999155, 77997465]

約数ペア:

[(1, 77997465), (3, 25999155), (5, 15599493), (7, 11142495), (9, 8666385), (13, 5999805), (15, 5199831), (21, 3714165), (27, 2888795), (35, 2228499), (39, 1999935), (45, 1733277), (49, 1591785), (63, 1238055), (65, 1199961), (91, 857115), (105, 742833), (117, 666645), (135, 577759), (147, 530595), (189, 412685), (195, 399987), (245, 318357), (273, 285705), (315, 247611), (351, 222215), (441, 176865), (455, 171423), (585, 133329), (637, 122445), (735, 106119), (819, 95235), (907, 85995), (945, 82537), (1323, 58955), (1365, 57141), (1755, 44443), (1911, 40815), (2205, 35373), (2457, 31745), (2721, 28665), (3185, 24489), (4095, 19047), (4535, 17199), (5733, 13605), (6349, 12285), (6615, 11791), (8163, 9555)]