77907891

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{2861}}^1$

素因数の和:3206

約数の個数: 16

約数和(自身を含む): 107840160

約数和(自身を除く): 29932269

約数列:

[1, 3, 29, 87, 313, 939, 2861, 8583, 9077, 27231, 82969, 248907, 895493, 2686479, 25969297, 77907891]

約数ペア:

[(1, 77907891), (3, 25969297), (29, 2686479), (87, 895493), (313, 248907), (939, 82969), (2861, 27231), (8583, 9077)]