47832281

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{821}}^1$

素因数の和:905

約数の個数: 24

約数和(自身を含む): 59036040

約数和(自身を除く): 11203759

約数列:

[1, 7, 29, 41, 49, 203, 287, 821, 1189, 1421, 2009, 5747, 8323, 23809, 33661, 40229, 58261, 166663, 235627, 976169, 1166641, 1649389, 6833183, 47832281]

約数ペア:

[(1, 47832281), (7, 6833183), (29, 1649389), (41, 1166641), (49, 976169), (203, 235627), (287, 166663), (821, 58261), (1189, 40229), (1421, 33661), (2009, 23809), (5747, 8323)]