47193093

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{7459}}^1$

素因数の和:7521

約数の個数: 24

約数和(自身を含む): 73704800

約数和(自身を除く): 26511707

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 333, 703, 2109, 6327, 7459, 22377, 67131, 141721, 275983, 425163, 827949, 1275489, 2483847, 5243677, 15731031, 47193093]

約数ペア:

[(1, 47193093), (3, 15731031), (9, 5243677), (19, 2483847), (37, 1275489), (57, 827949), (111, 425163), (171, 275983), (333, 141721), (703, 67131), (2109, 22377), (6327, 7459)]