127130200605

素因数分解:

$3^2\times 5^1\times {\mathrm{2825115569}}^1$

素因数の和:2825115580

約数の個数: 12

約数和(自身を含む): 220359014460

約数和(自身を除く): 93228813855

約数列:

[1, 3, 5, 9, 15, 45, 2825115569, 8475346707, 14125577845, 25426040121, 42376733535, 127130200605]

約数ペア:

[(1, 127130200605), (3, 42376733535), (5, 25426040121), (9, 14125577845), (15, 8475346707), (45, 2825115569)]