68751915

素因数分解:

$3^1\times 5^1\times {\mathrm{1181}}^1\times {\mathrm{3881}}^1$

素因数の和:5070

約数の個数: 16

約数和(自身を含む): 110124576

約数和(自身を除く): 41372661

約数列:

[1, 3, 5, 15, 1181, 3543, 3881, 5905, 11643, 17715, 19405, 58215, 4583461, 13750383, 22917305, 68751915]

約数ペア:

[(1, 68751915), (3, 22917305), (5, 13750383), (15, 4583461), (1181, 58215), (3543, 19405), (3881, 17715), (5905, 11643)]