13302596745

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6874727}}^1$

素因数の和:6874781

約数の個数: 24

約数和(自身を含む): 23594066496

約数和(自身を除く): 10291469751

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 6874727, 20624181, 34373635, 61872543, 103120905, 295613261, 309362715, 886839783, 1478066305, 2660519349, 4434198915, 13302596745]

約数ペア:

[(1, 13302596745), (3, 4434198915), (5, 2660519349), (9, 1478066305), (15, 886839783), (43, 309362715), (45, 295613261), (129, 103120905), (215, 61872543), (387, 34373635), (645, 20624181), (1935, 6874727)]