99691683

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{15877}}^1$

素因数の和:15923

約数の個数: 32

約数和(自身を含む): 170720256

約数和(自身を除く): 71028573

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 161, 273, 299, 483, 897, 2093, 6279, 15877, 47631, 111139, 206401, 333417, 365171, 619203, 1095513, 1444807, 2556197, 4334421, 4747223, 7668591, 14241669, 33230561, 99691683]

約数ペア:

[(1, 99691683), (3, 33230561), (7, 14241669), (13, 7668591), (21, 4747223), (23, 4334421), (39, 2556197), (69, 1444807), (91, 1095513), (161, 619203), (273, 365171), (299, 333417), (483, 206401), (897, 111139), (2093, 47631), (6279, 15877)]