67295321

素因数分解:

${\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:548

約数の個数: 16

約数和(自身を含む): 72441600

約数和(自身を除く): 5146279

約数列:

[1, 19, 83, 139, 307, 1577, 2641, 5833, 11537, 25481, 42673, 219203, 484139, 810787, 3541859, 67295321]

約数ペア:

[(1, 67295321), (19, 3541859), (83, 810787), (139, 484139), (307, 219203), (1577, 42673), (2641, 25481), (5833, 11537)]