38086317

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{3137}}^1$

素因数の和:3233

約数の個数: 24

約数和(自身を含む): 58743360

約数和(自身を除く): 20657043

約数列:

[1, 3, 9, 19, 57, 71, 171, 213, 639, 1349, 3137, 4047, 9411, 12141, 28233, 59603, 178809, 222727, 536427, 668181, 2004543, 4231813, 12695439, 38086317]

約数ペア:

[(1, 38086317), (3, 12695439), (9, 4231813), (19, 2004543), (57, 668181), (71, 536427), (171, 222727), (213, 178809), (639, 59603), (1349, 28233), (3137, 12141), (4047, 9411)]