71069535

素因数分解:

$3^3\times 5^1\times {\mathrm{526441}}^1$

素因数の和:526455

約数の個数: 16

約数和(自身を含む): 126346080

約数和(自身を除く): 55276545

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 526441, 1579323, 2632205, 4737969, 7896615, 14213907, 23689845, 71069535]

約数ペア:

[(1, 71069535), (3, 23689845), (5, 14213907), (9, 7896615), (15, 4737969), (27, 2632205), (45, 1579323), (135, 526441)]