209017443

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{5483}}^1$

素因数の和:5714

約数の個数: 16

約数和(自身を含む): 283764096

約数和(自身を除く): 74746653

約数列:

[1, 3, 97, 131, 291, 393, 5483, 12707, 16449, 38121, 531851, 718273, 1595553, 2154819, 69672481, 209017443]

約数ペア:

[(1, 209017443), (3, 69672481), (97, 2154819), (131, 1595553), (291, 718273), (393, 531851), (5483, 38121), (12707, 16449)]