7956153

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{349}}^1$

素因数の和:521

約数の個数: 24

約数和(自身を含む): 12285000

約数和(自身を除く): 4328847

約数列:

[1, 3, 9, 17, 51, 149, 153, 349, 447, 1047, 1341, 2533, 3141, 5933, 7599, 17799, 22797, 52001, 53397, 156003, 468009, 884017, 2652051, 7956153]

約数ペア:

[(1, 7956153), (3, 2652051), (9, 884017), (17, 468009), (51, 156003), (149, 53397), (153, 52001), (349, 22797), (447, 17799), (1047, 7599), (1341, 5933), (2533, 3141)]