31379037

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{4271}}^1$

素因数の和:4384

約数の個数: 16

約数和(自身を含む): 43745280

約数和(自身を除く): 12366243

約数列:

[1, 3, 31, 79, 93, 237, 2449, 4271, 7347, 12813, 132401, 337409, 397203, 1012227, 10459679, 31379037]

約数ペア:

[(1, 31379037), (3, 10459679), (31, 1012227), (79, 397203), (93, 337409), (237, 132401), (2449, 12813), (4271, 7347)]