31790469

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{4327}}^1$

素因数の和:4440

約数の個数: 16

約数和(自身を含む): 44318720

約数和(自身を除く): 12528251

約数列:

[1, 3, 31, 79, 93, 237, 2449, 4327, 7347, 12981, 134137, 341833, 402411, 1025499, 10596823, 31790469]

約数ペア:

[(1, 31790469), (3, 10596823), (31, 1025499), (79, 402411), (93, 341833), (237, 134137), (2449, 12981), (4327, 7347)]