18474093

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{977}}^1$

素因数の和:1185

約数の個数: 24

約数和(自身を含む): 29293056

約数和(自身を除く): 10818963

約数列:

[1, 3, 9, 11, 33, 99, 191, 573, 977, 1719, 2101, 2931, 6303, 8793, 10747, 18909, 32241, 96723, 186607, 559821, 1679463, 2052677, 6158031, 18474093]

約数ペア:

[(1, 18474093), (3, 6158031), (9, 2052677), (11, 1679463), (33, 559821), (99, 186607), (191, 96723), (573, 32241), (977, 18909), (1719, 10747), (2101, 8793), (2931, 6303)]