917152249

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{7127}}^1$

素因数の和:7680

約数の個数: 16

約数和(自身を含む): 1041828480

約数和(自身を除く): 124676231

約数列:

[1, 13, 19, 247, 521, 6773, 7127, 9899, 92651, 128687, 135413, 1760369, 3713167, 48271171, 70550173, 917152249]

約数ペア:

[(1, 917152249), (13, 70550173), (19, 48271171), (247, 3713167), (521, 1760369), (6773, 135413), (7127, 128687), (9899, 92651)]