203437059

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{11519}}^1$

素因数の和:11587

約数の個数: 24

約数和(自身を含む): 321085440

約数和(自身を除く): 117648381

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 841, 2523, 5887, 11519, 17661, 34557, 80633, 241899, 334051, 1002153, 2338357, 7015071, 9687479, 29062437, 67812353, 203437059]

約数ペア:

[(1, 203437059), (3, 67812353), (7, 29062437), (21, 9687479), (29, 7015071), (87, 2338357), (203, 1002153), (609, 334051), (841, 241899), (2523, 80633), (5887, 34557), (11519, 17661)]