1792742409

素因数分解:

$3^3\times {\mathrm{2963}}^1\times {\mathrm{22409}}^1$

素因数の和:25381

約数の個数: 16

約数和(自身を含む): 2656929600

約数和(自身を除く): 864187191

約数列:

[1, 3, 9, 27, 2963, 8889, 22409, 26667, 67227, 80001, 201681, 605043, 66397867, 199193601, 597580803, 1792742409]

約数ペア:

[(1, 1792742409), (3, 597580803), (9, 199193601), (27, 66397867), (2963, 605043), (8889, 201681), (22409, 80001), (26667, 67227)]