16284303

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4877}}^1$

素因数の和:4943

約数の個数: 24

約数和(自身を含む): 27394848

約数和(自身を除く): 11110545

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 3339, 4877, 14631, 34139, 43893, 102417, 258481, 307251, 775443, 1809367, 2326329, 5428101, 16284303]

約数ペア:

[(1, 16284303), (3, 5428101), (7, 2326329), (9, 1809367), (21, 775443), (53, 307251), (63, 258481), (159, 102417), (371, 43893), (477, 34139), (1113, 14631), (3339, 4877)]