15047331

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{1093}}^1$

素因数の和:1462

約数の個数: 16

約数和(自身を含む): 21687456

約数和(自身を除く): 6640125

約数列:

[1, 3, 13, 39, 353, 1059, 1093, 3279, 4589, 13767, 14209, 42627, 385829, 1157487, 5015777, 15047331]

約数ペア:

[(1, 15047331), (3, 5015777), (13, 1157487), (39, 385829), (353, 42627), (1059, 14209), (1093, 13767), (3279, 4589)]