271074639

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{3527}}^1$

素因数の和:3695

約数の個数: 32

約数和(自身を含む): 420650496

約数和(自身を除く): 149575857

約数列:

[1, 3, 11, 17, 33, 51, 137, 187, 411, 561, 1507, 2329, 3527, 4521, 6987, 10581, 25619, 38797, 59959, 76857, 116391, 179877, 483199, 659549, 1449597, 1978647, 5315189, 8214383, 15945567, 24643149, 90358213, 271074639]

約数ペア:

[(1, 271074639), (3, 90358213), (11, 24643149), (17, 15945567), (33, 8214383), (51, 5315189), (137, 1978647), (187, 1449597), (411, 659549), (561, 483199), (1507, 179877), (2329, 116391), (3527, 76857), (4521, 59959), (6987, 38797), (10581, 25619)]