2401351731

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{3866911}}^1$

素因数の和:3866943

約数の個数: 16

約数和(自身を含む): 3712235520

約数和(自身を除く): 1310883789

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 3866911, 11600733, 34802199, 88938953, 104406597, 266816859, 800450577, 2401351731]

約数ペア:

[(1, 2401351731), (3, 800450577), (9, 266816859), (23, 104406597), (27, 88938953), (69, 34802199), (207, 11600733), (621, 3866911)]