255583791

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{14737}}^1$

素因数の和:14831

約数の個数: 24

約数和(自身を含む): 386253504

約数和(自身を除く): 130669713

約数列:

[1, 3, 9, 41, 47, 123, 141, 369, 423, 1927, 5781, 14737, 17343, 44211, 132633, 604217, 692639, 1812651, 2077917, 5437953, 6233751, 28398199, 85194597, 255583791]

約数ペア:

[(1, 255583791), (3, 85194597), (9, 28398199), (41, 6233751), (47, 5437953), (123, 2077917), (141, 1812651), (369, 692639), (423, 604217), (1927, 132633), (5781, 44211), (14737, 17343)]