316205403

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{42043}}^1$

素因数の和:42178

約数の個数: 16

約数和(自身を含む): 443984640

約数和(自身を除く): 127779237

約数列:

[1, 3, 23, 69, 109, 327, 2507, 7521, 42043, 126129, 966989, 2900967, 4582687, 13748061, 105401801, 316205403]

約数ペア:

[(1, 316205403), (3, 105401801), (23, 13748061), (69, 4582687), (109, 2900967), (327, 966989), (2507, 126129), (7521, 42043)]