29170143

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1531}}^1$

素因数の和:1639

約数の個数: 24

約数和(自身を含む): 44213520

約数和(自身を除く): 15043377

約数列:

[1, 3, 9, 29, 73, 87, 219, 261, 657, 1531, 2117, 4593, 6351, 13779, 19053, 44399, 111763, 133197, 335289, 399591, 1005867, 3241127, 9723381, 29170143]

約数ペア:

[(1, 29170143), (3, 9723381), (9, 3241127), (29, 1005867), (73, 399591), (87, 335289), (219, 133197), (261, 111763), (657, 44399), (1531, 19053), (2117, 13779), (4593, 6351)]