89768959

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{2137}}^1$

素因数の和:2514

約数の個数: 16

約数和(自身を含む): 108986688

約数和(自身を除く): 19217729

約数列:

[1, 7, 17, 119, 353, 2137, 2471, 6001, 14959, 36329, 42007, 254303, 754361, 5280527, 12824137, 89768959]

約数ペア:

[(1, 89768959), (7, 12824137), (17, 5280527), (119, 754361), (353, 254303), (2137, 42007), (2471, 36329), (6001, 14959)]