16986177

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3541}}^1$

素因数の和:3601

約数の個数: 24

約数和(自身を含む): 27075048

約数和(自身を除く): 10088871

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 369, 533, 1599, 3541, 4797, 10623, 31869, 46033, 138099, 145181, 414297, 435543, 1306629, 1887353, 5662059, 16986177]

約数ペア:

[(1, 16986177), (3, 5662059), (9, 1887353), (13, 1306629), (39, 435543), (41, 414297), (117, 145181), (123, 138099), (369, 46033), (533, 31869), (1599, 10623), (3541, 4797)]