297553919

素因数分解:

${\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{359}}^1\times {\mathrm{619}}^1$

素因数の和:1094

約数の個数: 16

約数和(自身を含む): 324979200

約数和(自身を除く): 27425281

約数列:

[1, 13, 103, 359, 619, 1339, 4667, 8047, 36977, 63757, 222221, 480701, 828841, 2888873, 22888763, 297553919]

約数ペア:

[(1, 297553919), (13, 22888763), (103, 2888873), (359, 828841), (619, 480701), (1339, 222221), (4667, 63757), (8047, 36977)]