11143251

素因数分解:

$3^5\times 7^1\times {\mathrm{6551}}^1$

素因数の和:6573

約数の個数: 24

約数和(自身を含む): 19079424

約数和(自身を除く): 7936173

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 6551, 19653, 45857, 58959, 137571, 176877, 412713, 530631, 1238139, 1591893, 3714417, 11143251]

約数ペア:

[(1, 11143251), (3, 3714417), (7, 1591893), (9, 1238139), (21, 530631), (27, 412713), (63, 176877), (81, 137571), (189, 58959), (243, 45857), (567, 19653), (1701, 6551)]