29487171

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{6917}}^1$

素因数の和:6963

約数の個数: 24

約数和(自身を含む): 47319120

約数和(自身を除く): 17831949

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 609, 1421, 4263, 6917, 20751, 48419, 145257, 200593, 338933, 601779, 1016799, 1404151, 4212453, 9829057, 29487171]

約数ペア:

[(1, 29487171), (3, 9829057), (7, 4212453), (21, 1404151), (29, 1016799), (49, 601779), (87, 338933), (147, 200593), (203, 145257), (609, 48419), (1421, 20751), (4263, 6917)]