31128014723

素因数分解:

${\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{449}}^1\times {\mathrm{40709}}^1$

素因数の和:41302

約数の個数: 16

約数和(自身を含む): 33854436000

約数和(自身を除く): 2726421277

約数列:

[1, 13, 131, 449, 1703, 5837, 40709, 58819, 529217, 764647, 5332879, 18278341, 69327427, 237618433, 2394462671, 31128014723]

約数ペア:

[(1, 31128014723), (13, 2394462671), (131, 237618433), (449, 69327427), (1703, 18278341), (5837, 5332879), (40709, 764647), (58819, 529217)]