72297291

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1291}}^1\times {\mathrm{1697}}^1$

素因数の和:3002

約数の個数: 16

約数和(自身を含む): 105303168

約数和(自身を除く): 33005877

約数列:

[1, 3, 11, 33, 1291, 1697, 3873, 5091, 14201, 18667, 42603, 56001, 2190827, 6572481, 24099097, 72297291]

約数ペア:

[(1, 72297291), (3, 24099097), (11, 6572481), (33, 2190827), (1291, 56001), (1697, 42603), (3873, 18667), (5091, 14201)]