43219291257

素因数分解:

$3^4\times {\mathrm{3373}}^1\times {\mathrm{158189}}^1$

素因数の和:161574

約数の個数: 20

約数和(自身を含む): 64581700260

約数和(自身を除く): 21362409003

約数列:

[1, 3, 9, 27, 81, 3373, 10119, 30357, 91071, 158189, 273213, 474567, 1423701, 4271103, 12813309, 533571497, 1600714491, 4802143473, 14406430419, 43219291257]

約数ペア:

[(1, 43219291257), (3, 14406430419), (9, 4802143473), (27, 1600714491), (81, 533571497), (3373, 12813309), (10119, 4271103), (30357, 1423701), (91071, 474567), (158189, 273213)]