6460479

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{1697}}^1$

素因数の和:1756

約数の個数: 20

約数和(自身を含む): 9861984

約数和(自身を除く): 3401505

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 1697, 3807, 5091, 15273, 45819, 79759, 137457, 239277, 717831, 2153493, 6460479]

約数ペア:

[(1, 6460479), (3, 2153493), (9, 717831), (27, 239277), (47, 137457), (81, 79759), (141, 45819), (423, 15273), (1269, 5091), (1697, 3807)]