72727605

素因数分解:

$3^3\times 5^1\times {\mathrm{538723}}^1$

素因数の和:538737

約数の個数: 16

約数和(自身を含む): 129293760

約数和(自身を除く): 56566155

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 538723, 1616169, 2693615, 4848507, 8080845, 14545521, 24242535, 72727605]

約数ペア:

[(1, 72727605), (3, 24242535), (5, 14545521), (9, 8080845), (15, 4848507), (27, 2693615), (45, 1616169), (135, 538723)]