37947687

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1\times {\mathrm{433}}^1$

素因数の和:790

約数の個数: 16

約数和(自身を含む): 51330048

約数和(自身を除く): 13382361

約数列:

[1, 3, 131, 223, 393, 433, 669, 1299, 29213, 56723, 87639, 96559, 170169, 289677, 12649229, 37947687]

約数ペア:

[(1, 37947687), (3, 12649229), (131, 289677), (223, 170169), (393, 96559), (433, 87639), (669, 56723), (1299, 29213)]