11157471

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2029}}^1$

素因数の和:2095

約数の個数: 24

約数和(自身を含む): 17734080

約数和(自身を除く): 6576609

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 423, 611, 1833, 2029, 5499, 6087, 18261, 26377, 79131, 95363, 237393, 286089, 858267, 1239719, 3719157, 11157471]

約数ペア:

[(1, 11157471), (3, 3719157), (9, 1239719), (13, 858267), (39, 286089), (47, 237393), (117, 95363), (141, 79131), (423, 26377), (611, 18261), (1833, 6087), (2029, 5499)]