7775549951

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1\times {\mathrm{383}}^1$

素因数の和:815

約数の個数: 32

約数和(自身を含む): 8670412800

約数和(自身を除く): 894862849

約数列:

[1, 13, 47, 149, 223, 383, 611, 1937, 2899, 4979, 7003, 10481, 18001, 33227, 57067, 85409, 91039, 136253, 234013, 431951, 741871, 1110317, 1561669, 2682149, 4014223, 12725941, 20301697, 34867937, 52184899, 165437233, 598119227, 7775549951]

約数ペア:

[(1, 7775549951), (13, 598119227), (47, 165437233), (149, 52184899), (223, 34867937), (383, 20301697), (611, 12725941), (1937, 4014223), (2899, 2682149), (4979, 1561669), (7003, 1110317), (10481, 741871), (18001, 431951), (33227, 234013), (57067, 136253), (85409, 91039)]