64785795

素因数分解:

$3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{28603}}^1$

素因数の和:28762

約数の個数: 16

約数和(自身を含む): 104347392

約数和(自身を除く): 39561597

約数列:

[1, 3, 5, 15, 151, 453, 755, 2265, 28603, 85809, 143015, 429045, 4319053, 12957159, 21595265, 64785795]

約数ペア:

[(1, 64785795), (3, 21595265), (5, 12957159), (15, 4319053), (151, 429045), (453, 143015), (755, 85809), (2265, 28603)]