71701623

素因数分解:

$3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{5897}}^1$

素因数の和:6103

約数の個数: 24

約数和(自身を含む): 118998048

約数和(自身を除く): 47296425

約数列:

[1, 3, 7, 9, 21, 63, 193, 579, 1351, 1737, 4053, 5897, 12159, 17691, 41279, 53073, 123837, 371511, 1138121, 3414363, 7966847, 10243089, 23900541, 71701623]

約数ペア:

[(1, 71701623), (3, 23900541), (7, 10243089), (9, 7966847), (21, 3414363), (63, 1138121), (193, 371511), (579, 123837), (1351, 53073), (1737, 41279), (4053, 17691), (5897, 12159)]