260724607

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{49277}}^1$

素因数の和:49338

約数の個数: 16

約数和(自身を含む): 314590752

約数和(自身を除く): 53866145

約数列:

[1, 11, 13, 37, 143, 407, 481, 5291, 49277, 542047, 640601, 1823249, 7046611, 20055739, 23702237, 260724607]

約数ペア:

[(1, 260724607), (11, 23702237), (13, 20055739), (37, 7046611), (143, 1823249), (407, 640601), (481, 542047), (5291, 49277)]