25779603

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{953}}^1$

素因数の和:1154

約数の個数: 16

約数和(自身を含む): 35168256

約数和(自身を除く): 9388653

約数列:

[1, 3, 71, 127, 213, 381, 953, 2859, 9017, 27051, 67663, 121031, 202989, 363093, 8593201, 25779603]

約数ペア:

[(1, 25779603), (3, 8593201), (71, 363093), (127, 202989), (213, 121031), (381, 67663), (953, 27051), (2859, 9017)]