173127633

素因数分解:

$3^1\times 7^2\times {\mathrm{1177739}}^1$

素因数の和:1177756

約数の個数: 12

約数和(自身を含む): 268524720

約数和(自身を除く): 95397087

約数列:

[1, 3, 7, 21, 49, 147, 1177739, 3533217, 8244173, 24732519, 57709211, 173127633]

約数ペア:

[(1, 173127633), (3, 57709211), (7, 24732519), (21, 8244173), (49, 3533217), (147, 1177739)]