89531197

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{2273}}^1$

素因数の和:2628

約数の個数: 16

約数和(自身を含む): 108715392

約数和(自身を除く): 19184195

約数列:

[1, 7, 17, 119, 331, 2273, 2317, 5627, 15911, 38641, 39389, 270487, 752363, 5266541, 12790171, 89531197]

約数ペア:

[(1, 89531197), (7, 12790171), (17, 5266541), (119, 752363), (331, 270487), (2273, 39389), (2317, 38641), (5627, 15911)]