89168723

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{32579}}^1$

素因数の和:32626

約数の個数: 16

約数和(自身を含む): 112596480

約数和(自身を除く): 23427757

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 32579, 228053, 553843, 749317, 3876901, 5245219, 12738389, 89168723]

約数ペア:

[(1, 89168723), (7, 12738389), (17, 5245219), (23, 3876901), (119, 749317), (161, 553843), (391, 228053), (2737, 32579)]