83121654

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{179917}}^1$

素因数の和:179940

約数の個数: 32

約数和(自身を含む): 207265536

約数和(自身を除く): 124143882

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 179917, 359834, 539751, 1079502, 1259419, 1979087, 2518838, 3778257, 3958174, 5937261, 7556514, 11874522, 13853609, 27707218, 41560827, 83121654]

約数ペア:

[(1, 83121654), (2, 41560827), (3, 27707218), (6, 13853609), (7, 11874522), (11, 7556514), (14, 5937261), (21, 3958174), (22, 3778257), (33, 2518838), (42, 1979087), (66, 1259419), (77, 1079502), (154, 539751), (231, 359834), (462, 179917)]