64979199

素因数分解:

$3^3\times {\mathrm{167}}^1\times {\mathrm{14411}}^1$

素因数の和:14587

約数の個数: 16

約数和(自身を含む): 96848640

約数和(自身を除く): 31869441

約数列:

[1, 3, 9, 27, 167, 501, 1503, 4509, 14411, 43233, 129699, 389097, 2406637, 7219911, 21659733, 64979199]

約数ペア:

[(1, 64979199), (3, 21659733), (9, 7219911), (27, 2406637), (167, 389097), (501, 129699), (1503, 43233), (4509, 14411)]