6766641

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5653}}^1$

素因数の和:5685

約数の個数: 24

約数和(自身を含む): 11760320

約数和(自身を除く): 4993679

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 5653, 16959, 39571, 50877, 107407, 118713, 322221, 356139, 751849, 966663, 2255547, 6766641]

約数ペア:

[(1, 6766641), (3, 2255547), (7, 966663), (9, 751849), (19, 356139), (21, 322221), (57, 118713), (63, 107407), (133, 50877), (171, 39571), (399, 16959), (1197, 5653)]