22255655253

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{274751}}^1$

素因数の和:274865

約数の個数: 32

約数和(自身を含む): 33480179712

約数和(自身を除く): 11224524459

約数列:

[1, 3, 13, 31, 39, 67, 93, 201, 403, 871, 1209, 2077, 2613, 6231, 27001, 81003, 274751, 824253, 3571763, 8517281, 10715289, 18408317, 25551843, 55224951, 110724653, 239308121, 332173959, 570657827, 717924363, 1711973481, 7418551751, 22255655253]

約数ペア:

[(1, 22255655253), (3, 7418551751), (13, 1711973481), (31, 717924363), (39, 570657827), (67, 332173959), (93, 239308121), (201, 110724653), (403, 55224951), (871, 25551843), (1209, 18408317), (2077, 10715289), (2613, 8517281), (6231, 3571763), (27001, 824253), (81003, 274751)]