88408971

素因数分解:

$3^2\times 7^1\times {\mathrm{1087}}^1\times {\mathrm{1291}}^1$

素因数の和:2391

約数の個数: 24

約数和(自身を含む): 146192384

約数和(自身を除く): 57783413

約数列:

[1, 3, 7, 9, 21, 63, 1087, 1291, 3261, 3873, 7609, 9037, 9783, 11619, 22827, 27111, 68481, 81333, 1403317, 4209951, 9823219, 12629853, 29469657, 88408971]

約数ペア:

[(1, 88408971), (3, 29469657), (7, 12629853), (9, 9823219), (21, 4209951), (63, 1403317), (1087, 81333), (1291, 68481), (3261, 27111), (3873, 22827), (7609, 11619), (9037, 9783)]