30149739

素因数分解:

$3^5\times {\mathrm{53}}^1\times {\mathrm{2341}}^1$

素因数の和:2409

約数の個数: 24

約数和(自身を含む): 46034352

約数和(自身を除く): 15884613

約数列:

[1, 3, 9, 27, 53, 81, 159, 243, 477, 1431, 2341, 4293, 7023, 12879, 21069, 63207, 124073, 189621, 372219, 568863, 1116657, 3349971, 10049913, 30149739]

約数ペア:

[(1, 30149739), (3, 10049913), (9, 3349971), (27, 1116657), (53, 568863), (81, 372219), (159, 189621), (243, 124073), (477, 63207), (1431, 21069), (2341, 12879), (4293, 7023)]