69528051

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{29599}}^1$

素因数の和:29640

約数の個数: 20

約数和(自身を含む): 107448000

約数和(自身を除く): 37919949

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 29599, 88797, 266391, 799173, 858371, 2397519, 2575113, 7725339, 23176017, 69528051]

約数ペア:

[(1, 69528051), (3, 23176017), (9, 7725339), (27, 2575113), (29, 2397519), (81, 858371), (87, 799173), (261, 266391), (783, 88797), (2349, 29599)]