12315711

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{877}}^1$

素因数の和:1062

約数の個数: 16

約数和(自身を含む): 17082368

約数和(自身を除く): 4766657

約数列:

[1, 3, 31, 93, 151, 453, 877, 2631, 4681, 14043, 27187, 81561, 132427, 397281, 4105237, 12315711]

約数ペア:

[(1, 12315711), (3, 4105237), (31, 397281), (93, 132427), (151, 81561), (453, 27187), (877, 14043), (2631, 4681)]