385645988169

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{1098706519}}^1$

素因数の和:1098706541

約数の個数: 16

約数和(自身を含む): 615275651200

約数和(自身を除く): 229629663031

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 1098706519, 3296119557, 9888358671, 14283184747, 29665076013, 42849554241, 128548662723, 385645988169]

約数ペア:

[(1, 385645988169), (3, 128548662723), (9, 42849554241), (13, 29665076013), (27, 14283184747), (39, 9888358671), (117, 3296119557), (351, 1098706519)]