68914437

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1\times {\mathrm{1021}}^1$

素因数の和:1324

約数の個数: 16

約数和(自身を含む): 93206400

約数和(自身を除く): 24291963

約数列:

[1, 3, 149, 151, 447, 453, 1021, 3063, 22499, 67497, 152129, 154171, 456387, 462513, 22971479, 68914437]

約数ペア:

[(1, 68914437), (3, 22971479), (149, 462513), (151, 456387), (447, 154171), (453, 152129), (1021, 67497), (3063, 22499)]