142724607

素因数分解:

$3^1\times {\mathrm{307}}^1\times {\mathrm{353}}^1\times {\mathrm{439}}^1$

素因数の和:1102

約数の個数: 16

約数和(自身を含む): 191896320

約数和(自身を除く): 49171713

約数列:

[1, 3, 307, 353, 439, 921, 1059, 1317, 108371, 134773, 154967, 325113, 404319, 464901, 47574869, 142724607]

約数ペア:

[(1, 142724607), (3, 47574869), (307, 464901), (353, 404319), (439, 325113), (921, 154967), (1059, 134773), (1317, 108371)]