1490245832061

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1391452691}}^1$

素因数の和:1391452721

約数の個数: 24

約数和(自身を含む): 2604799439424

約数和(自身を除く): 1114553607363

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 1391452691, 4174358073, 9740168837, 12523074219, 23654695747, 29220506511, 70964087241, 87661519533, 165582870229, 212892261723, 496748610687, 1490245832061]

約数ペア:

[(1, 1490245832061), (3, 496748610687), (7, 212892261723), (9, 165582870229), (17, 87661519533), (21, 70964087241), (51, 29220506511), (63, 23654695747), (119, 12523074219), (153, 9740168837), (357, 4174358073), (1071, 1391452691)]