140358603

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{709}}^1\times {\mathrm{857}}^1$

素因数の和:1587

約数の個数: 32

約数和(自身を含む): 233925120

約数和(自身を除く): 93566517

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 709, 857, 2127, 2571, 4963, 5999, 7799, 9427, 14889, 17997, 23397, 28281, 54593, 65989, 163779, 197967, 607613, 1822839, 4253291, 6683743, 12759873, 20051229, 46786201, 140358603]

約数ペア:

[(1, 140358603), (3, 46786201), (7, 20051229), (11, 12759873), (21, 6683743), (33, 4253291), (77, 1822839), (231, 607613), (709, 197967), (857, 163779), (2127, 65989), (2571, 54593), (4963, 28281), (5999, 23397), (7799, 17997), (9427, 14889)]