550863599

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{202747}}^1$

素因数の和:202790

約数の個数: 16

約数和(自身を含む): 681233280

約数和(自身を除く): 130369681

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 202747, 2230217, 2635711, 3852193, 28992821, 42374123, 50078509, 550863599]

約数ペア:

[(1, 550863599), (11, 50078509), (13, 42374123), (19, 28992821), (143, 3852193), (209, 2635711), (247, 2230217), (2717, 202747)]