3200508913

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{479}}^1\times {\mathrm{751}}^1$

素因数の和:1309

約数の個数: 32

約数和(自身を含む): 3881041920

約数和(自身を除く): 680533007

約数列:

[1, 7, 31, 41, 217, 287, 479, 751, 1271, 3353, 5257, 8897, 14849, 19639, 23281, 30791, 103943, 137473, 162967, 215537, 359729, 608809, 954521, 2518103, 4261663, 6681647, 11151599, 14748889, 78061193, 103242223, 457215559, 3200508913]

約数ペア:

[(1, 3200508913), (7, 457215559), (31, 103242223), (41, 78061193), (217, 14748889), (287, 11151599), (479, 6681647), (751, 4261663), (1271, 2518103), (3353, 954521), (5257, 608809), (8897, 359729), (14849, 215537), (19639, 162967), (23281, 137473), (30791, 103943)]