242112654

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1921529}}^1$

素因数の和:1921544

約数の個数: 24

約数和(自身を含む): 599517360

約数和(自身を除く): 357404706

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1921529, 3843058, 5764587, 11529174, 13450703, 17293761, 26901406, 34587522, 40352109, 80704218, 121056327, 242112654]

約数ペア:

[(1, 242112654), (2, 121056327), (3, 80704218), (6, 40352109), (7, 34587522), (9, 26901406), (14, 17293761), (18, 13450703), (21, 11529174), (42, 5764587), (63, 3843058), (126, 1921529)]