82664577

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{947}}^1$

素因数の和:1070

約数の個数: 32

約数和(自身を含む): 126956160

約数和(自身を除く): 44291583

約数列:

[1, 3, 9, 27, 53, 61, 159, 183, 477, 549, 947, 1431, 1647, 2841, 3233, 8523, 9699, 25569, 29097, 50191, 57767, 87291, 150573, 173301, 451719, 519903, 1355157, 1559709, 3061651, 9184953, 27554859, 82664577]

約数ペア:

[(1, 82664577), (3, 27554859), (9, 9184953), (27, 3061651), (53, 1559709), (61, 1355157), (159, 519903), (183, 451719), (477, 173301), (549, 150573), (947, 87291), (1431, 57767), (1647, 50191), (2841, 29097), (3233, 25569), (8523, 9699)]