727786169523

素因数分解:

$3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{992539}}^1$

素因数の和:992768

約数の個数: 48

約数和(自身を含む): 1223825640960

約数和(自身を除く): 496039471437

約数列:

[1, 3, 7, 9, 21, 63, 103, 113, 309, 339, 721, 791, 927, 1017, 2163, 2373, 6489, 7119, 11639, 34917, 81473, 104751, 244419, 733257, 992539, 2977617, 6947773, 8932851, 20843319, 62529957, 102231517, 112156907, 306694551, 336470721, 715620619, 785098349, 920083653, 1009412163, 2146861857, 2355295047, 6440585571, 7065885141, 11552161421, 34656484263, 80865129947, 103969452789, 242595389841, 727786169523]

約数ペア:

[(1, 727786169523), (3, 242595389841), (7, 103969452789), (9, 80865129947), (21, 34656484263), (63, 11552161421), (103, 7065885141), (113, 6440585571), (309, 2355295047), (339, 2146861857), (721, 1009412163), (791, 920083653), (927, 785098349), (1017, 715620619), (2163, 336470721), (2373, 306694551), (6489, 112156907), (7119, 102231517), (11639, 62529957), (34917, 20843319), (81473, 8932851), (104751, 6947773), (244419, 2977617), (733257, 992539)]