15085441

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:444

約数の個数: 16

約数和(自身を含む): 17694720

約数和(自身を除く): 2609279

約数列:

[1, 7, 71, 127, 239, 497, 889, 1673, 9017, 16969, 30353, 63119, 118783, 212471, 2155063, 15085441]

約数ペア:

[(1, 15085441), (7, 2155063), (71, 212471), (127, 118783), (239, 63119), (497, 30353), (889, 16969), (1673, 9017)]