73145845

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{509}}^1\times {\mathrm{701}}^1$

素因数の和:1256

約数の個数: 16

約数和(自身を含む): 90221040

約数和(自身を除く): 17075195

約数列:

[1, 5, 41, 205, 509, 701, 2545, 3505, 20869, 28741, 104345, 143705, 356809, 1784045, 14629169, 73145845]

約数ペア:

[(1, 73145845), (5, 14629169), (41, 1784045), (205, 356809), (509, 143705), (701, 104345), (2545, 28741), (3505, 20869)]