508788329

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{7121}}^1$

素因数の和:7360

約数の個数: 16

約数和(自身を含む): 594829440

約数和(自身を除く): 86041111

約数列:

[1, 7, 59, 173, 413, 1211, 7121, 10207, 49847, 71449, 420139, 1231933, 2940973, 8623531, 72684047, 508788329]

約数ペア:

[(1, 508788329), (7, 72684047), (59, 8623531), (173, 2940973), (413, 1231933), (1211, 420139), (7121, 71449), (10207, 49847)]