12351759

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{239}}^1$

素因数の和:379

約数の個数: 32

約数和(自身を含む): 19906560

約数和(自身を除く): 7554801

約数列:

[1, 3, 7, 21, 23, 69, 107, 161, 239, 321, 483, 717, 749, 1673, 2247, 2461, 5019, 5497, 7383, 16491, 17227, 25573, 38479, 51681, 76719, 115437, 179011, 537033, 588179, 1764537, 4117253, 12351759]

約数ペア:

[(1, 12351759), (3, 4117253), (7, 1764537), (21, 588179), (23, 537033), (69, 179011), (107, 115437), (161, 76719), (239, 51681), (321, 38479), (483, 25573), (717, 17227), (749, 16491), (1673, 7383), (2247, 5497), (2461, 5019)]