5148889473

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2694343}}^1$

素因数の和:2694373

約数の個数: 24

約数和(自身を含む): 8600346048

約数和(自身を除く): 3451456575

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 2694343, 8083029, 18860401, 35026459, 56581203, 105079377, 132022807, 245185213, 396068421, 735555639, 1716296491, 5148889473]

約数ペア:

[(1, 5148889473), (3, 1716296491), (7, 735555639), (13, 396068421), (21, 245185213), (39, 132022807), (49, 105079377), (91, 56581203), (147, 35026459), (273, 18860401), (637, 8083029), (1911, 2694343)]