25011681

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{4729}}^1$

素因数の和:4816

約数の個数: 16

約数和(自身を含む): 34964160

約数和(自身を除く): 9952479

約数列:

[1, 3, 41, 43, 123, 129, 1763, 4729, 5289, 14187, 193889, 203347, 581667, 610041, 8337227, 25011681]

約数ペア:

[(1, 25011681), (3, 8337227), (41, 610041), (43, 581667), (123, 203347), (129, 193889), (1763, 14187), (4729, 5289)]