388282761

素因数分解:

$3^3\times {\mathrm{593}}^1\times {\mathrm{24251}}^1$

素因数の和:24853

約数の個数: 16

約数和(自身を含む): 576227520

約数和(自身を除く): 187944759

約数列:

[1, 3, 9, 27, 593, 1779, 5337, 16011, 24251, 72753, 218259, 654777, 14380843, 43142529, 129427587, 388282761]

約数ペア:

[(1, 388282761), (3, 129427587), (9, 43142529), (27, 14380843), (593, 654777), (1779, 218259), (5337, 72753), (16011, 24251)]