29716965

素因数分解:

$3^2\times 5^1\times {\mathrm{660377}}^1$

素因数の和:660388

約数の個数: 12

約数和(自身を含む): 51509484

約数和(自身を除く): 21792519

約数列:

[1, 3, 5, 9, 15, 45, 660377, 1981131, 3301885, 5943393, 9905655, 29716965]

約数ペア:

[(1, 29716965), (3, 9905655), (5, 5943393), (9, 3301885), (15, 1981131), (45, 660377)]