560687729

素因数分解:

$7^1\times {\mathrm{131}}^1\times {\mathrm{269}}^1\times {\mathrm{2273}}^1$

素因数の和:2680

約数の個数: 16

約数和(自身を含む): 648362880

約数和(自身を除く): 87675151

約数列:

[1, 7, 131, 269, 917, 1883, 2273, 15911, 35239, 246673, 297763, 611437, 2084341, 4280059, 80098247, 560687729]

約数ペア:

[(1, 560687729), (7, 80098247), (131, 4280059), (269, 2084341), (917, 611437), (1883, 297763), (2273, 246673), (15911, 35239)]