30066741

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{21011}}^1$

素因数の和:21073

約数の個数: 16

約数和(自身を含む): 45385920

約数和(自身を除く): 15319179

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 21011, 63033, 189099, 567297, 1113583, 3340749, 10022247, 30066741]

約数ペア:

[(1, 30066741), (3, 10022247), (9, 3340749), (27, 1113583), (53, 567297), (159, 189099), (477, 63033), (1431, 21011)]