16075143

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8231}}^1$

素因数の和:8275

約数の個数: 24

約数和(自身を含む): 27396096

約数和(自身を除く): 11320953

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 8231, 24693, 57617, 74079, 172851, 255161, 518553, 765483, 1786127, 2296449, 5358381, 16075143]

約数ペア:

[(1, 16075143), (3, 5358381), (7, 2296449), (9, 1786127), (21, 765483), (31, 518553), (63, 255161), (93, 172851), (217, 74079), (279, 57617), (651, 24693), (1953, 8231)]