16655793

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{72103}}^1$

素因数の和:72124

約数の個数: 16

約数和(自身を含む): 27687936

約数和(自身を除く): 11032143

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 72103, 216309, 504721, 793133, 1514163, 2379399, 5551931, 16655793]

約数ペア:

[(1, 16655793), (3, 5551931), (7, 2379399), (11, 1514163), (21, 793133), (33, 504721), (77, 216309), (231, 72103)]