86109405

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{1823}}^1$

素因数の和:1945

約数の個数: 32

約数和(自身を含む): 142884864

約数和(自身を除く): 56775459

約数列:

[1, 3, 5, 15, 47, 67, 141, 201, 235, 335, 705, 1005, 1823, 3149, 5469, 9115, 9447, 15745, 27345, 47235, 85681, 122141, 257043, 366423, 428405, 610705, 1285215, 1832115, 5740627, 17221881, 28703135, 86109405]

約数ペア:

[(1, 86109405), (3, 28703135), (5, 17221881), (15, 5740627), (47, 1832115), (67, 1285215), (141, 610705), (201, 428405), (235, 366423), (335, 257043), (705, 122141), (1005, 85681), (1823, 47235), (3149, 27345), (5469, 15745), (9115, 9447)]