125204814

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{993689}}^1$

素因数の和:993704

約数の個数: 24

約数和(自身を含む): 310031280

約数和(自身を除く): 184826466

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 993689, 1987378, 2981067, 5962134, 6955823, 8943201, 13911646, 17886402, 20867469, 41734938, 62602407, 125204814]

約数ペア:

[(1, 125204814), (2, 62602407), (3, 41734938), (6, 20867469), (7, 17886402), (9, 13911646), (14, 8943201), (18, 6955823), (21, 5962134), (42, 2981067), (63, 1987378), (126, 993689)]