64804831

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{1879}}^1$

素因数の和:2278

約数の個数: 16

約数和(自身を含む): 80012800

約数和(自身を除く): 15207969

約数列:

[1, 7, 13, 91, 379, 1879, 2653, 4927, 13153, 24427, 34489, 170989, 712141, 4984987, 9257833, 64804831]

約数ペア:

[(1, 64804831), (7, 9257833), (13, 4984987), (91, 712141), (379, 170989), (1879, 34489), (2653, 24427), (4927, 13153)]