193161719

素因数分解:

${\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{727}}^1$

素因数の和:974

約数の個数: 16

約数和(自身を含む): 204492288

約数和(自身を除く): 11330569

約数列:

[1, 37, 43, 167, 727, 1591, 6179, 7181, 26899, 31261, 121409, 265697, 1156657, 4492133, 5220587, 193161719]

約数ペア:

[(1, 193161719), (37, 5220587), (43, 4492133), (167, 1156657), (727, 265697), (1591, 121409), (6179, 31261), (7181, 26899)]