75619737

素因数分解:

$3^4\times {\mathrm{127}}^1\times {\mathrm{7351}}^1$

素因数の和:7490

約数の個数: 20

約数和(自身を含む): 113867776

約数和(自身を除く): 38248039

約数列:

[1, 3, 9, 27, 81, 127, 381, 1143, 3429, 7351, 10287, 22053, 66159, 198477, 595431, 933577, 2800731, 8402193, 25206579, 75619737]

約数ペア:

[(1, 75619737), (3, 25206579), (9, 8402193), (27, 2800731), (81, 933577), (127, 595431), (381, 198477), (1143, 66159), (3429, 22053), (7351, 10287)]