20171029091

素因数分解:

${\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{275489}}^1$

素因数の和:275638

約数の個数: 16

約数和(自身を含む): 22017160800

約数和(自身を除く): 1846131709

約数列:

[1, 17, 59, 73, 1003, 1241, 4307, 73219, 275489, 4683313, 16253851, 20110697, 276315467, 341881849, 1186531123, 20171029091]

約数ペア:

[(1, 20171029091), (17, 1186531123), (59, 341881849), (73, 276315467), (1003, 20110697), (1241, 16253851), (4307, 4683313), (73219, 275489)]