31984790007

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1\times {\mathrm{5857}}^1$

素因数の和:6243

約数の個数: 32

約数和(自身を含む): 43755042240

約数和(自身を除く): 11770252233

約数列:

[1, 3, 89, 113, 181, 267, 339, 543, 5857, 10057, 16109, 17571, 20453, 30171, 48327, 61359, 521273, 661841, 1060117, 1563819, 1820317, 1985523, 3180351, 5460951, 58903849, 94350413, 119793221, 176711547, 283051239, 359379663, 10661596669, 31984790007]

約数ペア:

[(1, 31984790007), (3, 10661596669), (89, 359379663), (113, 283051239), (181, 176711547), (267, 119793221), (339, 94350413), (543, 58903849), (5857, 5460951), (10057, 3180351), (16109, 1985523), (17571, 1820317), (20453, 1563819), (30171, 1060117), (48327, 661841), (61359, 521273)]