118545571845

素因数分解:

$3^3\times 5^1\times {\mathrm{878115347}}^1$

素因数の和:878115361

約数の個数: 16

約数和(自身を含む): 210747683520

約数和(自身を除く): 92202111675

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 878115347, 2634346041, 4390576735, 7903038123, 13171730205, 23709114369, 39515190615, 118545571845]

約数ペア:

[(1, 118545571845), (3, 39515190615), (5, 23709114369), (9, 13171730205), (15, 7903038123), (27, 4390576735), (45, 2634346041), (135, 878115347)]