64884345

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{105503}}^1$

素因数の和:105552

約数の個数: 16

約数和(自身を含む): 106348032

約数和(自身を除く): 41463687

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 105503, 316509, 527515, 1582545, 4325623, 12976869, 21628115, 64884345]

約数ペア:

[(1, 64884345), (3, 21628115), (5, 12976869), (15, 4325623), (41, 1582545), (123, 527515), (205, 316509), (615, 105503)]