9961731

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{281}}^1$

素因数の和:404

約数の個数: 32

約数和(自身を含む): 16107840

約数和(自身を除く): 6146109

約数列:

[1, 3, 9, 13, 27, 39, 101, 117, 281, 303, 351, 843, 909, 1313, 2529, 2727, 3653, 3939, 7587, 10959, 11817, 28381, 32877, 35451, 85143, 98631, 255429, 368953, 766287, 1106859, 3320577, 9961731]

約数ペア:

[(1, 9961731), (3, 3320577), (9, 1106859), (13, 766287), (27, 368953), (39, 255429), (101, 98631), (117, 85143), (281, 35451), (303, 32877), (351, 28381), (843, 11817), (909, 10959), (1313, 7587), (2529, 3939), (2727, 3653)]