2934765

素因数分解:

$3^3\times 5^1\times {\mathrm{21739}}^1$

素因数の和:21753

約数の個数: 16

約数和(自身を含む): 5217600

約数和(自身を除く): 2282835

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 21739, 65217, 108695, 195651, 326085, 586953, 978255, 2934765]

約数ペア:

[(1, 2934765), (3, 978255), (5, 586953), (9, 326085), (15, 195651), (27, 108695), (45, 65217), (135, 21739)]