239670306

素因数分解:

$2^1\times 3^3\times {\mathrm{4438339}}^1$

素因数の和:4438350

約数の個数: 16

約数和(自身を含む): 532600800

約数和(自身を除く): 292930494

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 4438339, 8876678, 13315017, 26630034, 39945051, 79890102, 119835153, 239670306]

約数ペア:

[(1, 239670306), (2, 119835153), (3, 79890102), (6, 39945051), (9, 26630034), (18, 13315017), (27, 8876678), (54, 4438339)]