8076887

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:287

約数の個数: 32

約数和(自身を含む): 11031552

約数和(自身を除く): 2954665

約数列:

[1, 7, 13, 17, 23, 91, 119, 161, 221, 227, 299, 391, 1547, 1589, 2093, 2737, 2951, 3859, 5083, 5221, 20657, 27013, 35581, 36547, 50167, 67873, 88757, 351169, 475111, 621299, 1153841, 8076887]

約数ペア:

[(1, 8076887), (7, 1153841), (13, 621299), (17, 475111), (23, 351169), (91, 88757), (119, 67873), (161, 50167), (221, 36547), (227, 35581), (299, 27013), (391, 20657), (1547, 5221), (1589, 5083), (2093, 3859), (2737, 2951)]