86012667

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{2221}}^1$

素因数の和:2571

約数の個数: 24

約数和(自身を含む): 134262128

約数和(自身を除く): 48249461

約数列:

[1, 3, 9, 13, 39, 117, 331, 993, 2221, 2979, 4303, 6663, 12909, 19989, 28873, 38727, 86619, 259857, 735151, 2205453, 6616359, 9556963, 28670889, 86012667]

約数ペア:

[(1, 86012667), (3, 28670889), (9, 9556963), (13, 6616359), (39, 2205453), (117, 735151), (331, 259857), (993, 86619), (2221, 38727), (2979, 28873), (4303, 19989), (6663, 12909)]