20133337

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^2\times {\mathrm{59}}^1$

素因数の和:177

約数の個数: 24

約数和(自身を含む): 24811200

約数和(自身を除く): 4677863

約数列:

[1, 7, 29, 41, 59, 203, 287, 413, 1189, 1681, 1711, 2419, 8323, 11767, 11977, 16933, 48749, 70151, 99179, 341243, 491057, 694253, 2876191, 20133337]

約数ペア:

[(1, 20133337), (7, 2876191), (29, 694253), (41, 491057), (59, 341243), (203, 99179), (287, 70151), (413, 48749), (1189, 16933), (1681, 11977), (1711, 11767), (2419, 8323)]