201994535685

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5641}}^1\times {\mathrm{18797}}^1$

素因数の和:24573

約数の個数: 32

約数和(自身を含む): 325811146752

約数和(自身を除く): 123816611067

約数列:

[1, 3, 5, 15, 127, 381, 635, 1905, 5641, 16923, 18797, 28205, 56391, 84615, 93985, 281955, 716407, 2149221, 2387219, 3582035, 7161657, 10746105, 11936095, 35808285, 106033877, 318101631, 530169385, 1590508155, 13466302379, 40398907137, 67331511895, 201994535685]

約数ペア:

[(1, 201994535685), (3, 67331511895), (5, 40398907137), (15, 13466302379), (127, 1590508155), (381, 530169385), (635, 318101631), (1905, 106033877), (5641, 35808285), (16923, 11936095), (18797, 10746105), (28205, 7161657), (56391, 3582035), (84615, 2387219), (93985, 2149221), (281955, 716407)]