63915423

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{389}}^1$

素因数の和:799

約数の個数: 32

約数和(自身を含む): 100638720

約数和(自身を除く): 36723297

約数列:

[1, 3, 11, 13, 33, 39, 143, 383, 389, 429, 1149, 1167, 4213, 4279, 4979, 5057, 12639, 12837, 14937, 15171, 54769, 55627, 148987, 164307, 166881, 446961, 1638857, 1936831, 4916571, 5810493, 21305141, 63915423]

約数ペア:

[(1, 63915423), (3, 21305141), (11, 5810493), (13, 4916571), (33, 1936831), (39, 1638857), (143, 446961), (383, 166881), (389, 164307), (429, 148987), (1149, 55627), (1167, 54769), (4213, 15171), (4279, 14937), (4979, 12837), (5057, 12639)]