29113155

素因数分解:

$3^3\times 5^1\times {\mathrm{215653}}^1$

素因数の和:215667

約数の個数: 16

約数和(自身を含む): 51756960

約数和(自身を除く): 22643805

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 215653, 646959, 1078265, 1940877, 3234795, 5822631, 9704385, 29113155]

約数ペア:

[(1, 29113155), (3, 9704385), (5, 5822631), (9, 3234795), (15, 1940877), (27, 1078265), (45, 646959), (135, 215653)]