79253643

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{221999}}^1$

素因数の和:222026

約数の個数: 16

約数和(自身を含む): 127872000

約数和(自身を除く): 48618357

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 221999, 665997, 1553993, 3773983, 4661979, 11321949, 26417881, 79253643]

約数ペア:

[(1, 79253643), (3, 26417881), (7, 11321949), (17, 4661979), (21, 3773983), (51, 1553993), (119, 665997), (357, 221999)]