13948839

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{241}}^1$

素因数の和:415

約数の個数: 24

約数和(自身を含む): 20763600

約数和(自身を除く): 6814761

約数列:

[1, 3, 9, 59, 109, 177, 241, 327, 531, 723, 981, 2169, 6431, 14219, 19293, 26269, 42657, 57879, 78807, 127971, 236421, 1549871, 4649613, 13948839]

約数ペア:

[(1, 13948839), (3, 4649613), (9, 1549871), (59, 236421), (109, 127971), (177, 78807), (241, 57879), (327, 42657), (531, 26269), (723, 19293), (981, 14219), (2169, 6431)]