557052479

素因数分解:

${\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{293}}^1\times {\mathrm{631}}^1$

素因数の和:1078

約数の個数: 16

約数和(自身を含む): 588639744

約数和(自身を除く): 31587265

約数列:

[1, 23, 131, 293, 631, 3013, 6739, 14513, 38383, 82661, 184883, 882809, 1901203, 4252309, 24219673, 557052479]

約数ペア:

[(1, 557052479), (23, 24219673), (131, 4252309), (293, 1901203), (631, 882809), (3013, 184883), (6739, 82661), (14513, 38383)]