423609894

素因数分解:

$2^1\times 3^2\times {\mathrm{1153}}^1\times {\mathrm{20411}}^1$

素因数の和:21572

約数の個数: 24

約数和(自身を含む): 918662472

約数和(自身を除く): 495052578

約数列:

[1, 2, 3, 6, 9, 18, 1153, 2306, 3459, 6918, 10377, 20411, 20754, 40822, 61233, 122466, 183699, 367398, 23533883, 47067766, 70601649, 141203298, 211804947, 423609894]

約数ペア:

[(1, 423609894), (2, 211804947), (3, 141203298), (6, 70601649), (9, 47067766), (18, 23533883), (1153, 367398), (2306, 183699), (3459, 122466), (6918, 61233), (10377, 40822), (20411, 20754)]