13305559827

素因数分解:

$3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{2791181}}^1$

素因数の和:2791418

約数の個数: 16

約数和(自身を含む): 20364463872

約数和(自身を除く): 7058904045

約数列:

[1, 3, 7, 21, 227, 681, 1589, 4767, 2791181, 8373543, 19538267, 58614801, 633598087, 1900794261, 4435186609, 13305559827]

約数ペア:

[(1, 13305559827), (3, 4435186609), (7, 1900794261), (21, 633598087), (227, 58614801), (681, 19538267), (1589, 8373543), (4767, 2791181)]