2023200345

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7934119}}^1$

素因数の和:7934144

約数の個数: 16

約数和(自身を含む): 3427539840

約数和(自身を除く): 1404339495

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 7934119, 23802357, 39670595, 119011785, 134880023, 404640069, 674400115, 2023200345]

約数ペア:

[(1, 2023200345), (3, 674400115), (5, 404640069), (15, 134880023), (17, 119011785), (51, 39670595), (85, 23802357), (255, 7934119)]