67401313

素因数分解:

$7^2\times {\mathrm{127}}^1\times {\mathrm{10831}}^1$

素因数の和:10972

約数の個数: 12

約数和(自身を含む): 79030272

約数和(自身を除く): 11628959

約数列:

[1, 7, 49, 127, 889, 6223, 10831, 75817, 530719, 1375537, 9628759, 67401313]

約数ペア:

[(1, 67401313), (7, 9628759), (49, 1375537), (127, 530719), (889, 75817), (6223, 10831)]