7017273

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{2113}}^1$

素因数の和:2166

約数の個数: 20

約数和(自身を含む): 10743348

約数和(自身を除く): 3726075

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 2113, 3321, 6339, 19017, 57051, 86633, 171153, 259899, 779697, 2339091, 7017273]

約数ペア:

[(1, 7017273), (3, 2339091), (9, 779697), (27, 259899), (41, 171153), (81, 86633), (123, 57051), (369, 19017), (1107, 6339), (2113, 3321)]