167042013

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{7639}}^1$

素因数の和:7876

約数の個数: 16

約数和(自身を含む): 229933440

約数和(自身を除く): 62891427

約数列:

[1, 3, 37, 111, 197, 591, 7289, 7639, 21867, 22917, 282643, 847929, 1504883, 4514649, 55680671, 167042013]

約数ペア:

[(1, 167042013), (3, 55680671), (37, 4514649), (111, 1504883), (197, 847929), (591, 282643), (7289, 22917), (7639, 21867)]