67632089

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{431}}^1\times {\mathrm{773}}^1$

素因数の和:1240

約数の個数: 16

約数和(自身を含む): 80248320

約数和(自身を除く): 12616231

約数列:

[1, 7, 29, 203, 431, 773, 3017, 5411, 12499, 22417, 87493, 156919, 333163, 2332141, 9661727, 67632089]

約数ペア:

[(1, 67632089), (7, 9661727), (29, 2332141), (203, 333163), (431, 156919), (773, 87493), (3017, 22417), (5411, 12499)]