289330593

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{144593}}^1$

素因数の和:144648

約数の個数: 16

約数和(自身を含む): 416430720

約数和(自身を除く): 127100127

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 144593, 433779, 3325639, 4193197, 9976917, 12579591, 96443531, 289330593]

約数ペア:

[(1, 289330593), (3, 96443531), (23, 12579591), (29, 9976917), (69, 4193197), (87, 3325639), (667, 433779), (2001, 144593)]