76968891

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{307}}^1\times {\mathrm{313}}^1$

素因数の和:715

約数の個数: 24

約数和(自身を含む): 113153040

約数和(自身を除く): 36184149

約数列:

[1, 3, 9, 89, 267, 307, 313, 801, 921, 939, 2763, 2817, 27323, 27857, 81969, 83571, 96091, 245907, 250713, 288273, 864819, 8552099, 25656297, 76968891]

約数ペア:

[(1, 76968891), (3, 25656297), (9, 8552099), (89, 864819), (267, 288273), (307, 250713), (313, 245907), (801, 96091), (921, 83571), (939, 81969), (2763, 27857), (2817, 27323)]