11767145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1$

素因数の和:521

約数の個数: 32

約数和(自身を含む): 16837632

約数和(自身を除く): 5070487

約数列:

[1, 5, 13, 17, 23, 65, 85, 115, 221, 299, 391, 463, 1105, 1495, 1955, 2315, 5083, 6019, 7871, 10649, 25415, 30095, 39355, 53245, 102323, 138437, 181033, 511615, 692185, 905165, 2353429, 11767145]

約数ペア:

[(1, 11767145), (5, 2353429), (13, 905165), (17, 692185), (23, 511615), (65, 181033), (85, 138437), (115, 102323), (221, 53245), (299, 39355), (391, 30095), (463, 25415), (1105, 10649), (1495, 7871), (1955, 6019), (2315, 5083)]