1323181683

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{803389}}^1$

素因数の和:803459

約数の個数: 16

約数和(自身を含む): 1992407200

約数和(自身を除く): 669225517

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 803389, 2410167, 7230501, 21691503, 49006729, 147020187, 441060561, 1323181683]

約数ペア:

[(1, 1323181683), (3, 441060561), (9, 147020187), (27, 49006729), (61, 21691503), (183, 7230501), (549, 2410167), (1647, 803389)]