16413243

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1733}}^1$

素因数の和:1795

約数の個数: 32

約数和(自身を含む): 27965952

約数和(自身を除く): 11552709

約数列:

[1, 3, 7, 11, 21, 33, 41, 77, 123, 231, 287, 451, 861, 1353, 1733, 3157, 5199, 9471, 12131, 19063, 36393, 57189, 71053, 133441, 213159, 400323, 497371, 781583, 1492113, 2344749, 5471081, 16413243]

約数ペア:

[(1, 16413243), (3, 5471081), (7, 2344749), (11, 1492113), (21, 781583), (33, 497371), (41, 400323), (77, 213159), (123, 133441), (231, 71053), (287, 57189), (451, 36393), (861, 19063), (1353, 12131), (1733, 9471), (3157, 5199)]