71345731

素因数分解:

${\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:430

約数の個数: 16

約数和(自身を含む): 75135424

約数和(自身を除く): 3789693

約数列:

[1, 37, 97, 103, 193, 3589, 3811, 7141, 9991, 18721, 19879, 369667, 692677, 735523, 1928263, 71345731]

約数ペア:

[(1, 71345731), (37, 1928263), (97, 735523), (103, 692677), (193, 369667), (3589, 19879), (3811, 18721), (7141, 9991)]