77328657

素因数分解:

$3^2\times 7^1\times {\mathrm{1093}}^1\times {\mathrm{1123}}^1$

素因数の和:2229

約数の個数: 24

約数和(自身を含む): 127884224

約数和(自身を除く): 50555567

約数列:

[1, 3, 7, 9, 21, 63, 1093, 1123, 3279, 3369, 7651, 7861, 9837, 10107, 22953, 23583, 68859, 70749, 1227439, 3682317, 8592073, 11046951, 25776219, 77328657]

約数ペア:

[(1, 77328657), (3, 25776219), (7, 11046951), (9, 8592073), (21, 3682317), (63, 1227439), (1093, 70749), (1123, 68859), (3279, 23583), (3369, 22953), (7651, 10107), (7861, 9837)]