12588813

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{347}}^1$

素因数の和:521

約数の個数: 24

約数和(自身を含む): 19000800

約数和(自身を除く): 6411987

約数列:

[1, 3, 9, 29, 87, 139, 261, 347, 417, 1041, 1251, 3123, 4031, 10063, 12093, 30189, 36279, 48233, 90567, 144699, 434097, 1398757, 4196271, 12588813]

約数ペア:

[(1, 12588813), (3, 4196271), (9, 1398757), (29, 434097), (87, 144699), (139, 90567), (261, 48233), (347, 36279), (417, 30189), (1041, 12093), (1251, 10063), (3123, 4031)]