31641518973

素因数分解:

$3^1\times {\mathrm{191}}^1\times {\mathrm{773}}^1\times {\mathrm{71437}}^1$

素因数の和:72404

約数の個数: 16

約数和(自身を含む): 42465033216

約数和(自身を除く): 10823514243

約数列:

[1, 3, 191, 573, 773, 2319, 71437, 147643, 214311, 442929, 13644467, 40933401, 55220801, 165662403, 10547172991, 31641518973]

約数ペア:

[(1, 31641518973), (3, 10547172991), (191, 165662403), (573, 55220801), (773, 40933401), (2319, 13644467), (71437, 442929), (147643, 214311)]