43064991

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{659}}^1$

素因数の和:855

約数の個数: 24

約数和(自身を含む): 63938160

約数和(自身を除く): 20873169

約数列:

[1, 3, 9, 53, 137, 159, 411, 477, 659, 1233, 1977, 5931, 7261, 21783, 34927, 65349, 90283, 104781, 270849, 314343, 812547, 4784999, 14354997, 43064991]

約数ペア:

[(1, 43064991), (3, 14354997), (9, 4784999), (53, 812547), (137, 314343), (159, 270849), (411, 104781), (477, 90283), (659, 65349), (1233, 34927), (1977, 21783), (5931, 7261)]