30540861

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{87011}}^1$

素因数の和:87033

約数の個数: 16

約数和(自身を含む): 48726720

約数和(自身を除く): 18185859

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 87011, 261033, 783099, 1131143, 2349297, 3393429, 10180287, 30540861]

約数ペア:

[(1, 30540861), (3, 10180287), (9, 3393429), (13, 2349297), (27, 1131143), (39, 783099), (117, 261033), (351, 87011)]