74568663

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{637339}}^1$

素因数の和:637358

約数の個数: 12

約数和(自身を含む): 115995880

約数和(自身を除く): 41427217

約数列:

[1, 3, 9, 13, 39, 117, 637339, 1912017, 5736051, 8285407, 24856221, 74568663]

約数ペア:

[(1, 74568663), (3, 24856221), (9, 8285407), (13, 5736051), (39, 1912017), (117, 637339)]