852425154

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{2255093}}^1$

素因数の和:2255111

約数の個数: 32

約数和(自身を含む): 2164890240

約数和(自身を除く): 1312465086

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 2255093, 4510186, 6765279, 13530558, 15785651, 20295837, 31571302, 40591674, 47356953, 60887511, 94713906, 121775022, 142070859, 284141718, 426212577, 852425154]

約数ペア:

[(1, 852425154), (2, 426212577), (3, 284141718), (6, 142070859), (7, 121775022), (9, 94713906), (14, 60887511), (18, 47356953), (21, 40591674), (27, 31571302), (42, 20295837), (54, 15785651), (63, 13530558), (126, 6765279), (189, 4510186), (378, 2255093)]