315380563

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{2971}}^1$

素因数の和:3178

約数の個数: 16

約数和(自身を含む): 343325440

約数和(自身を除く): 27944877

約数列:

[1, 19, 37, 151, 703, 2869, 2971, 5587, 56449, 106153, 109927, 448621, 2088613, 8523799, 16598977, 315380563]

約数ペア:

[(1, 315380563), (19, 16598977), (37, 8523799), (151, 2088613), (703, 448621), (2869, 109927), (2971, 106153), (5587, 56449)]