291259238413

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{27901067}}^1$

素因数の和:27901164

約数の個数: 16

約数和(自身を含む): 346866077376

約数和(自身を除く): 55606838963

約数列:

[1, 11, 13, 73, 143, 803, 949, 10439, 27901067, 306911737, 362713871, 2036777891, 3989852581, 22404556801, 26478112583, 291259238413]

約数ペア:

[(1, 291259238413), (11, 26478112583), (13, 22404556801), (73, 3989852581), (143, 2036777891), (803, 362713871), (949, 306911737), (10439, 27901067)]