12904419

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{1021}}^1$

素因数の和:1418

約数の個数: 16

約数和(自身を含む): 18837504

約数和(自身を除く): 5933085

約数列:

[1, 3, 11, 33, 383, 1021, 1149, 3063, 4213, 11231, 12639, 33693, 391043, 1173129, 4301473, 12904419]

約数ペア:

[(1, 12904419), (3, 4301473), (11, 1173129), (33, 391043), (383, 33693), (1021, 12639), (1149, 11231), (3063, 4213)]