3190781

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:292

約数の個数: 16

約数和(自身を含む): 3742848

約数和(自身を除く): 552067

約数列:

[1, 11, 17, 113, 151, 187, 1243, 1661, 1921, 2567, 17063, 21131, 28237, 187693, 290071, 3190781]

約数ペア:

[(1, 3190781), (11, 290071), (17, 187693), (113, 28237), (151, 21131), (187, 17063), (1243, 2567), (1661, 1921)]