72488655

素因数分解:

$3^3\times 5^1\times {\mathrm{536953}}^1$

素因数の和:536967

約数の個数: 16

約数和(自身を含む): 128868960

約数和(自身を除く): 56380305

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 536953, 1610859, 2684765, 4832577, 8054295, 14497731, 24162885, 72488655]

約数ペア:

[(1, 72488655), (3, 24162885), (5, 14497731), (9, 8054295), (15, 4832577), (27, 2684765), (45, 1610859), (135, 536953)]