69622701

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{131}}^1\times {\mathrm{613}}^1$

素因数の和:781

約数の個数: 24

約数和(自身を含む): 99526944

約数和(自身を除く): 29904243

約数列:

[1, 3, 17, 51, 131, 289, 393, 613, 867, 1839, 2227, 6681, 10421, 31263, 37859, 80303, 113577, 177157, 240909, 531471, 1365151, 4095453, 23207567, 69622701]

約数ペア:

[(1, 69622701), (3, 23207567), (17, 4095453), (51, 1365151), (131, 531471), (289, 240909), (393, 177157), (613, 113577), (867, 80303), (1839, 37859), (2227, 31263), (6681, 10421)]