73988892719

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{3124399}}^1$

素因数の和:3124622

約数の個数: 16

約数和(自身を含む): 89982720000

約数和(自身を除く): 15993827281

約数列:

[1, 7, 17, 119, 199, 1393, 3383, 23681, 3124399, 21870793, 53114783, 371803481, 621755401, 4352287807, 10569841817, 73988892719]

約数ペア:

[(1, 73988892719), (7, 10569841817), (17, 4352287807), (119, 621755401), (199, 371803481), (1393, 53114783), (3383, 21870793), (23681, 3124399)]