1137820033

素因数分解:

$7^2\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{3313}}^1$

素因数の和:3533

約数の個数: 24

約数和(自身を含む): 1363087968

約数和(自身を除く): 225267935

約数列:

[1, 7, 43, 49, 163, 301, 1141, 2107, 3313, 7009, 7987, 23191, 49063, 142459, 162337, 343441, 540019, 997213, 3780133, 6980491, 23220817, 26460931, 162545719, 1137820033]

約数ペア:

[(1, 1137820033), (7, 162545719), (43, 26460931), (49, 23220817), (163, 6980491), (301, 3780133), (1141, 997213), (2107, 540019), (3313, 343441), (7009, 162337), (7987, 142459), (23191, 49063)]