389202341

素因数分解:

${\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1\times {\mathrm{953}}^1$

素因数の和:1372

約数の個数: 16

約数和(自身を含む): 429712128

約数和(自身を除く): 40509787

約数列:

[1, 11, 137, 271, 953, 1507, 2981, 10483, 37127, 130561, 258263, 408397, 1436171, 2840893, 35382031, 389202341]

約数ペア:

[(1, 389202341), (11, 35382031), (137, 2840893), (271, 1436171), (953, 408397), (1507, 258263), (2981, 130561), (10483, 37127)]