127986615

素因数分解:

$3^3\times 5^1\times {\mathrm{948049}}^1$

素因数の和:948063

約数の個数: 16

約数和(自身を含む): 227532000

約数和(自身を除く): 99545385

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 948049, 2844147, 4740245, 8532441, 14220735, 25597323, 42662205, 127986615]

約数ペア:

[(1, 127986615), (3, 42662205), (5, 25597323), (9, 14220735), (15, 8532441), (27, 4740245), (45, 2844147), (135, 948049)]