68013027

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{14731}}^1$

素因数の和:14765

約数の個数: 24

約数和(自身を含む): 107248960

約数和(自身を除く): 39235933

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 1539, 4617, 14731, 44193, 132579, 279889, 397737, 839667, 1193211, 2519001, 3579633, 7557003, 22671009, 68013027]

約数ペア:

[(1, 68013027), (3, 22671009), (9, 7557003), (19, 3579633), (27, 2519001), (57, 1193211), (81, 839667), (171, 397737), (243, 279889), (513, 132579), (1539, 44193), (4617, 14731)]