7292457

素因数分解:

$3^3\times {\mathrm{163}}^1\times {\mathrm{1657}}^1$

素因数の和:1829

約数の個数: 16

約数和(自身を含む): 10876480

約数和(自身を除く): 3584023

約数列:

[1, 3, 9, 27, 163, 489, 1467, 1657, 4401, 4971, 14913, 44739, 270091, 810273, 2430819, 7292457]

約数ペア:

[(1, 7292457), (3, 2430819), (9, 810273), (27, 270091), (163, 44739), (489, 14913), (1467, 4971), (1657, 4401)]