56599479

素因数分解:

$3^4\times {\mathrm{197}}^1\times {\mathrm{3547}}^1$

素因数の和:3756

約数の個数: 20

約数和(自身を含む): 85002984

約数和(自身を除く): 28403505

約数列:

[1, 3, 9, 27, 81, 197, 591, 1773, 3547, 5319, 10641, 15957, 31923, 95769, 287307, 698759, 2096277, 6288831, 18866493, 56599479]

約数ペア:

[(1, 56599479), (3, 18866493), (9, 6288831), (27, 2096277), (81, 698759), (197, 287307), (591, 95769), (1773, 31923), (3547, 15957), (5319, 10641)]