72808341

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{797}}^1\times {\mathrm{823}}^1$

素因数の和:1660

約数の個数: 16

約数和(自身を含む): 99947904

約数和(自身を除く): 27139563

約数列:

[1, 3, 37, 111, 797, 823, 2391, 2469, 29489, 30451, 88467, 91353, 655931, 1967793, 24269447, 72808341]

約数ペア:

[(1, 72808341), (3, 24269447), (37, 1967793), (111, 655931), (797, 91353), (823, 88467), (2391, 30451), (2469, 29489)]