99276515

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{6911}}^1$

素因数の和:6959

約数の個数: 24

約数和(自身を含む): 136608768

約数和(自身を除く): 37332253

約数列:

[1, 5, 13, 17, 65, 85, 169, 221, 845, 1105, 2873, 6911, 14365, 34555, 89843, 117487, 449215, 587435, 1167959, 1527331, 5839795, 7636655, 19855303, 99276515]

約数ペア:

[(1, 99276515), (5, 19855303), (13, 7636655), (17, 5839795), (65, 1527331), (85, 1167959), (169, 587435), (221, 449215), (845, 117487), (1105, 89843), (2873, 34555), (6911, 14365)]