53487369

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{14747}}^1$

素因数の和:14797

約数の個数: 24

約数和(自身を含む): 85892352

約数和(自身を除く): 32404983

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1209, 3627, 14747, 44241, 132723, 191711, 457157, 575133, 1371471, 1725399, 4114413, 5943041, 17829123, 53487369]

約数ペア:

[(1, 53487369), (3, 17829123), (9, 5943041), (13, 4114413), (31, 1725399), (39, 1371471), (93, 575133), (117, 457157), (279, 191711), (403, 132723), (1209, 44241), (3627, 14747)]