89684161

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{96331}}^1$

素因数の和:96364

約数の個数: 12

約数和(自身を含む): 109818480

約数和(自身を除く): 20134319

約数列:

[1, 7, 19, 49, 133, 931, 96331, 674317, 1830289, 4720219, 12812023, 89684161]

約数ペア:

[(1, 89684161), (7, 12812023), (19, 4720219), (49, 1830289), (133, 674317), (931, 96331)]