63827631

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53323}}^1$

素因数の和:53355

約数の個数: 24

約数和(自身を含む): 110913920

約数和(自身を除く): 47086289

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 53323, 159969, 373261, 479907, 1013137, 1119783, 3039411, 3359349, 7091959, 9118233, 21275877, 63827631]

約数ペア:

[(1, 63827631), (3, 21275877), (7, 9118233), (9, 7091959), (19, 3359349), (21, 3039411), (57, 1119783), (63, 1013137), (133, 479907), (171, 373261), (399, 159969), (1197, 53323)]