31967097

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{1187}}^1$

素因数の和:1428

約数の個数: 16

約数和(自身を含む): 43794432

約数和(自身を除く): 11827335

約数列:

[1, 3, 47, 141, 191, 573, 1187, 3561, 8977, 26931, 55789, 167367, 226717, 680151, 10655699, 31967097]

約数ペア:

[(1, 31967097), (3, 10655699), (47, 680151), (141, 226717), (191, 167367), (573, 55789), (1187, 26931), (3561, 8977)]