173153913

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{7109}}^1$

素因数の和:7488

約数の個数: 16

約数和(自身を含む): 241626240

約数和(自身を除く): 68472327

約数列:

[1, 3, 23, 69, 353, 1059, 7109, 8119, 21327, 24357, 163507, 490521, 2509477, 7528431, 57717971, 173153913]

約数ペア:

[(1, 173153913), (3, 57717971), (23, 7528431), (69, 2509477), (353, 490521), (1059, 163507), (7109, 24357), (8119, 21327)]