11621288449

素因数分解:

${\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1999}}^1\times {\mathrm{2213}}^1$

素因数の和:4320

約数の個数: 16

約数和(自身を含む): 12115008000

約数和(自身を除く): 493719551

約数列:

[1, 37, 71, 1999, 2213, 2627, 73963, 81881, 141929, 157123, 4423787, 5251373, 5813551, 163680119, 314088877, 11621288449]

約数ペア:

[(1, 11621288449), (37, 314088877), (71, 163680119), (1999, 5813551), (2213, 5251373), (2627, 4423787), (73963, 157123), (81881, 141929)]