82055967

素因数分解:

$3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1\times {\mathrm{229}}^1$

素因数の和:503

約数の個数: 32

約数和(自身を含む): 127534080

約数和(自身を除く): 45478113

約数列:

[1, 3, 7, 21, 113, 151, 229, 339, 453, 687, 791, 1057, 1603, 2373, 3171, 4809, 17063, 25877, 34579, 51189, 77631, 103737, 119441, 181139, 242053, 358323, 543417, 726159, 3907427, 11722281, 27351989, 82055967]

約数ペア:

[(1, 82055967), (3, 27351989), (7, 11722281), (21, 3907427), (113, 726159), (151, 543417), (229, 358323), (339, 242053), (453, 181139), (687, 119441), (791, 103737), (1057, 77631), (1603, 51189), (2373, 34579), (3171, 25877), (4809, 17063)]