8308251

素因数分解:

$3^4\times 7^1\times {\mathrm{14653}}^1$

素因数の和:14672

約数の個数: 20

約数和(自身を含む): 14185072

約数和(自身を除く): 5876821

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 14653, 43959, 102571, 131877, 307713, 395631, 923139, 1186893, 2769417, 8308251]

約数ペア:

[(1, 8308251), (3, 2769417), (7, 1186893), (9, 923139), (21, 395631), (27, 307713), (63, 131877), (81, 102571), (189, 43959), (567, 14653)]