78399607

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{181}}^1\times {\mathrm{233}}^1$

素因数の和:451

約数の個数: 24

約数和(自身を含む): 93523248

約数和(自身を除く): 15123641

約数列:

[1, 11, 13, 143, 169, 181, 233, 1859, 1991, 2353, 2563, 3029, 25883, 30589, 33319, 39377, 42173, 336479, 433147, 463903, 548249, 6030739, 7127237, 78399607]

約数ペア:

[(1, 78399607), (11, 7127237), (13, 6030739), (143, 548249), (169, 463903), (181, 433147), (233, 336479), (1859, 42173), (1991, 39377), (2353, 33319), (2563, 30589), (3029, 25883)]