427442022

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{376933}}^1$

素因数の和:376954

約数の個数: 40

約数和(自身を含む): 1094616336

約数和(自身を除く): 667174314

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 376933, 753866, 1130799, 2261598, 2638531, 3392397, 5277062, 6784794, 7915593, 10177191, 15831186, 20354382, 23746779, 30531573, 47493558, 61063146, 71240337, 142480674, 213721011, 427442022]

約数ペア:

[(1, 427442022), (2, 213721011), (3, 142480674), (6, 71240337), (7, 61063146), (9, 47493558), (14, 30531573), (18, 23746779), (21, 20354382), (27, 15831186), (42, 10177191), (54, 7915593), (63, 6784794), (81, 5277062), (126, 3392397), (162, 2638531), (189, 2261598), (378, 1130799), (567, 753866), (1134, 376933)]