130148991

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{40507}}^1$

素因数の和:40540

約数の個数: 32

約数和(自身を含む): 233326080

約数和(自身を除く): 103177089

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 40507, 121521, 283549, 364563, 688619, 850647, 1093689, 2065857, 2551941, 4820333, 6197571, 7655823, 14460999, 18592713, 43382997, 130148991]

約数ペア:

[(1, 130148991), (3, 43382997), (7, 18592713), (9, 14460999), (17, 7655823), (21, 6197571), (27, 4820333), (51, 2551941), (63, 2065857), (119, 1093689), (153, 850647), (189, 688619), (357, 364563), (459, 283549), (1071, 121521), (3213, 40507)]