11286317

素因数分解:

$7^2\times {\mathrm{17}}^2\times {\mathrm{797}}^1$

素因数の和:845

約数の個数: 18

約数和(自身を含む): 13964202

約数和(自身を除く): 2677885

約数列:

[1, 7, 17, 49, 119, 289, 797, 833, 2023, 5579, 13549, 14161, 39053, 94843, 230333, 663901, 1612331, 11286317]

約数ペア:

[(1, 11286317), (7, 1612331), (17, 663901), (49, 230333), (119, 94843), (289, 39053), (797, 14161), (833, 13549), (2023, 5579)]