11175399

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{431}}^1$

素因数の和:547

約数の個数: 24

約数和(自身を含む): 16803072

約数和(自身を除く): 5627673

約数列:

[1, 3, 9, 43, 67, 129, 201, 387, 431, 603, 1293, 2881, 3879, 8643, 18533, 25929, 28877, 55599, 86631, 166797, 259893, 1241711, 3725133, 11175399]

約数ペア:

[(1, 11175399), (3, 3725133), (9, 1241711), (43, 259893), (67, 166797), (129, 86631), (201, 55599), (387, 28877), (431, 25929), (603, 18533), (1293, 8643), (2881, 3879)]