42410823

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{22193}}^1$

素因数の和:22223

約数の個数: 24

約数和(自身を含む): 70843248

約数和(自身を除く): 28432425

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 22193, 66579, 155351, 288509, 466053, 865527, 1087457, 2019563, 3262371, 6058689, 14136941, 42410823]

約数ペア:

[(1, 42410823), (3, 14136941), (7, 6058689), (13, 3262371), (21, 2019563), (39, 1087457), (49, 865527), (91, 466053), (147, 288509), (273, 155351), (637, 66579), (1911, 22193)]