267438906

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2122531}}^1$

素因数の和:2122546

約数の個数: 24

約数和(自身を含む): 662229984

約数和(自身を除く): 394791078

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2122531, 4245062, 6367593, 12735186, 14857717, 19102779, 29715434, 38205558, 44573151, 89146302, 133719453, 267438906]

約数ペア:

[(1, 267438906), (2, 133719453), (3, 89146302), (6, 44573151), (7, 38205558), (9, 29715434), (14, 19102779), (18, 14857717), (21, 12735186), (42, 6367593), (63, 4245062), (126, 2122531)]