77187937

素因数分解:

${\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:241

約数の個数: 24

約数和(自身を含む): 86273640

約数和(自身を除く): 9085703

約数列:

[1, 19, 29, 73, 101, 361, 551, 1387, 1919, 2117, 2929, 7373, 10469, 26353, 36461, 40223, 55651, 140087, 213817, 764237, 1057369, 2661653, 4062523, 77187937]

約数ペア:

[(1, 77187937), (19, 4062523), (29, 2661653), (73, 1057369), (101, 764237), (361, 213817), (551, 140087), (1387, 55651), (1919, 40223), (2117, 36461), (2929, 26353), (7373, 10469)]