71494503

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{8929}}^1$

素因数の和:9106

約数の個数: 16

約数和(自身を含む): 101587680

約数和(自身を除く): 30093177

約数列:

[1, 3, 17, 51, 157, 471, 2669, 8007, 8929, 26787, 151793, 455379, 1401853, 4205559, 23831501, 71494503]

約数ペア:

[(1, 71494503), (3, 23831501), (17, 4205559), (51, 1401853), (157, 455379), (471, 151793), (2669, 26787), (8007, 8929)]