15435712513

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{131041}}^1$

素因数の和:131125

約数の個数: 24

約数和(自身を含む): 18129398616

約数和(自身を除く): 2693686103

約数列:

[1, 13, 17, 41, 169, 221, 533, 697, 2873, 6929, 9061, 117793, 131041, 1703533, 2227697, 5372681, 22145929, 28960061, 69844853, 91335577, 376480793, 907983089, 1187362501, 15435712513]

約数ペア:

[(1, 15435712513), (13, 1187362501), (17, 907983089), (41, 376480793), (169, 91335577), (221, 69844853), (533, 28960061), (697, 22145929), (2873, 5372681), (6929, 2227697), (9061, 1703533), (117793, 131041)]