12109809

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{2207}}^1$

素因数の和:2300

約数の個数: 16

約数和(自身を含む): 16957440

約数和(自身を除く): 4847631

約数列:

[1, 3, 31, 59, 93, 177, 1829, 2207, 5487, 6621, 68417, 130213, 205251, 390639, 4036603, 12109809]

約数ペア:

[(1, 12109809), (3, 4036603), (31, 390639), (59, 205251), (93, 130213), (177, 68417), (1829, 6621), (2207, 5487)]