68313831

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{373}}^1\times {\mathrm{1489}}^1$

素因数の和:1906

約数の個数: 16

約数和(自身を含む): 93619680

約数和(自身を除く): 25305849

約数列:

[1, 3, 41, 123, 373, 1119, 1489, 4467, 15293, 45879, 61049, 183147, 555397, 1666191, 22771277, 68313831]

約数ペア:

[(1, 68313831), (3, 22771277), (41, 1666191), (123, 555397), (373, 183147), (1119, 61049), (1489, 45879), (4467, 15293)]