30532131

素因数分解:

$3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{5839}}^1$

素因数の和:5935

約数の個数: 24

約数和(自身を含む): 51018240

約数和(自身を除く): 20486109

約数列:

[1, 3, 7, 9, 21, 63, 83, 249, 581, 747, 1743, 5229, 5839, 17517, 40873, 52551, 122619, 367857, 484637, 1453911, 3392459, 4361733, 10177377, 30532131]

約数ペア:

[(1, 30532131), (3, 10177377), (7, 4361733), (9, 3392459), (21, 1453911), (63, 484637), (83, 367857), (249, 122619), (581, 52551), (747, 40873), (1743, 17517), (5229, 5839)]