18784080597

素因数分解:

$3^1\times {\mathrm{457}}^1\times {\mathrm{1063}}^1\times {\mathrm{12889}}^1$

素因数の和:14412

約数の個数: 16

約数和(自身を含む): 25125806720

約数和(自身を除く): 6341726123

約数列:

[1, 3, 457, 1063, 1371, 3189, 12889, 38667, 485791, 1457373, 5890273, 13701007, 17670819, 41103021, 6261360199, 18784080597]

約数ペア:

[(1, 18784080597), (3, 6261360199), (457, 41103021), (1063, 17670819), (1371, 13701007), (3189, 5890273), (12889, 1457373), (38667, 485791)]