267641514

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2124139}}^1$

素因数の和:2124154

約数の個数: 24

約数和(自身を含む): 662731680

約数和(自身を除く): 395090166

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2124139, 4248278, 6372417, 12744834, 14868973, 19117251, 29737946, 38234502, 44606919, 89213838, 133820757, 267641514]

約数ペア:

[(1, 267641514), (2, 133820757), (3, 89213838), (6, 44606919), (7, 38234502), (9, 29737946), (14, 19117251), (18, 14868973), (21, 12744834), (42, 6372417), (63, 4248278), (126, 2124139)]