12106479

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{7487}}^1$

素因数の和:7515

約数の個数: 24

約数和(自身を含む): 20487168

約数和(自身を除く): 8380689

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 7487, 22461, 52409, 82357, 157227, 247071, 366863, 576499, 1100589, 1729497, 4035493, 12106479]

約数ペア:

[(1, 12106479), (3, 4035493), (7, 1729497), (11, 1100589), (21, 576499), (33, 366863), (49, 247071), (77, 157227), (147, 82357), (231, 52409), (539, 22461), (1617, 7487)]