310297141

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{1063}}^1$

素因数の和:1321

約数の個数: 32

約数和(自身を含む): 411844608

約数和(自身を除く): 101547467

約数列:

[1, 7, 11, 17, 77, 119, 187, 223, 1063, 1309, 1561, 2453, 3791, 7441, 11693, 17171, 18071, 26537, 41701, 81851, 126497, 198781, 237049, 291907, 1391467, 1659343, 2607539, 4029833, 18252773, 28208831, 44328163, 310297141]

約数ペア:

[(1, 310297141), (7, 44328163), (11, 28208831), (17, 18252773), (77, 4029833), (119, 2607539), (187, 1659343), (223, 1391467), (1063, 291907), (1309, 237049), (1561, 198781), (2453, 126497), (3791, 81851), (7441, 41701), (11693, 26537), (17171, 18071)]