121626666

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{965291}}^1$

素因数の和:965306

約数の個数: 24

約数和(自身を含む): 301171104

約数和(自身を除く): 179544438

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 965291, 1930582, 2895873, 5791746, 6757037, 8687619, 13514074, 17375238, 20271111, 40542222, 60813333, 121626666]

約数ペア:

[(1, 121626666), (2, 60813333), (3, 40542222), (6, 20271111), (7, 17375238), (9, 13514074), (14, 8687619), (18, 6757037), (21, 5791746), (42, 2895873), (63, 1930582), (126, 965291)]