63290409

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{33119}}^1$

素因数の和:33149

約数の個数: 24

約数和(自身を含む): 105719040

約数和(自身を除く): 42428631

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 33119, 99357, 231833, 430547, 695499, 1291641, 1622831, 3013829, 4868493, 9041487, 21096803, 63290409]

約数ペア:

[(1, 63290409), (3, 21096803), (7, 9041487), (13, 4868493), (21, 3013829), (39, 1622831), (49, 1291641), (91, 695499), (147, 430547), (273, 231833), (637, 99357), (1911, 33119)]