15570113

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1499}}^1$

素因数の和:1576

約数の個数: 16

約数和(自身を含む): 18144000

約数和(自身を除く): 2573887

約数列:

[1, 13, 17, 47, 221, 611, 799, 1499, 10387, 19487, 25483, 70453, 331279, 915889, 1197701, 15570113]

約数ペア:

[(1, 15570113), (13, 1197701), (17, 915889), (47, 331279), (221, 70453), (611, 25483), (799, 19487), (1499, 10387)]