309968334

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1324651}}^1$

素因数の和:1324672

約数の個数: 24

約数和(自身を含む): 723259992

約数和(自身を除く): 413291658

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1324651, 2649302, 3973953, 7947906, 11921859, 17220463, 23843718, 34440926, 51661389, 103322778, 154984167, 309968334]

約数ペア:

[(1, 309968334), (2, 154984167), (3, 103322778), (6, 51661389), (9, 34440926), (13, 23843718), (18, 17220463), (26, 11921859), (39, 7947906), (78, 3973953), (117, 2649302), (234, 1324651)]