64996095

素因数分解:

$3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{13669}}^1$

素因数の和:13994

約数の個数: 16

約数和(自身を含む): 104329440

約数和(自身を除く): 39333345

約数列:

[1, 3, 5, 15, 317, 951, 1585, 4755, 13669, 41007, 68345, 205035, 4333073, 12999219, 21665365, 64996095]

約数ペア:

[(1, 64996095), (3, 21665365), (5, 12999219), (15, 4333073), (317, 205035), (951, 68345), (1585, 41007), (4755, 13669)]