12451203

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1$

素因数の和:451

約数の個数: 24

約数和(自身を含む): 18673200

約数和(自身を除く): 6221997

約数列:

[1, 3, 9, 37, 111, 139, 269, 333, 417, 807, 1251, 2421, 5143, 9953, 15429, 29859, 37391, 46287, 89577, 112173, 336519, 1383467, 4150401, 12451203]

約数ペア:

[(1, 12451203), (3, 4150401), (9, 1383467), (37, 336519), (111, 112173), (139, 89577), (269, 46287), (333, 37391), (417, 29859), (807, 15429), (1251, 9953), (2421, 5143)]