7791045119

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{491}}^1\times {\mathrm{2999}}^1$

素因数の和:3551

約数の個数: 32

約数和(自身を含む): 9422784000

約数和(自身を除く): 1631738881

約数列:

[1, 11, 13, 37, 143, 407, 481, 491, 2999, 5291, 5401, 6383, 18167, 32989, 38987, 70213, 110963, 199837, 236171, 428857, 1220593, 1442519, 1472509, 2597881, 15867709, 16197599, 19142617, 54482833, 210568787, 599311163, 708276829, 7791045119]

約数ペア:

[(1, 7791045119), (11, 708276829), (13, 599311163), (37, 210568787), (143, 54482833), (407, 19142617), (481, 16197599), (491, 15867709), (2999, 2597881), (5291, 1472509), (5401, 1442519), (6383, 1220593), (18167, 428857), (32989, 236171), (38987, 199837), (70213, 110963)]