9157407

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 14971392

約数和(自身を除く): 5813985

約数列:

[1, 3, 7, 17, 21, 51, 113, 119, 227, 339, 357, 681, 791, 1589, 1921, 2373, 3859, 4767, 5763, 11577, 13447, 25651, 27013, 40341, 76953, 81039, 179557, 436067, 538671, 1308201, 3052469, 9157407]

約数ペア:

[(1, 9157407), (3, 3052469), (7, 1308201), (17, 538671), (21, 436067), (51, 179557), (113, 81039), (119, 76953), (227, 40341), (339, 27013), (357, 25651), (681, 13447), (791, 11577), (1589, 5763), (1921, 4767), (2373, 3859)]