20174733

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{131861}}^1$

素因数の和:131884

約数の個数: 12

約数和(自身を含む): 30855708

約数和(自身を除く): 10680975

約数列:

[1, 3, 9, 17, 51, 153, 131861, 395583, 1186749, 2241637, 6724911, 20174733]

約数ペア:

[(1, 20174733), (3, 6724911), (9, 2241637), (17, 1186749), (51, 395583), (153, 131861)]