79481241

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{40697}}^1$

素因数の和:40741

約数の個数: 24

約数和(自身を含む): 135442944

約数和(自身を除く): 55961703

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 40697, 122091, 284879, 366273, 854637, 1261607, 2563911, 3784821, 8831249, 11354463, 26493747, 79481241]

約数ペア:

[(1, 79481241), (3, 26493747), (7, 11354463), (9, 8831249), (21, 3784821), (31, 2563911), (63, 1261607), (93, 854637), (217, 366273), (279, 284879), (651, 122091), (1953, 40697)]