547247007

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{349}}^1\times {\mathrm{2953}}^1$

素因数の和:3367

約数の個数: 24

約数和(自身を含む): 806442000

約数和(自身を除く): 259194993

約数列:

[1, 3, 9, 59, 177, 349, 531, 1047, 2953, 3141, 8859, 20591, 26577, 61773, 174227, 185319, 522681, 1030597, 1568043, 3091791, 9275373, 60805223, 182415669, 547247007]

約数ペア:

[(1, 547247007), (3, 182415669), (9, 60805223), (59, 9275373), (177, 3091791), (349, 1568043), (531, 1030597), (1047, 522681), (2953, 185319), (3141, 174227), (8859, 61773), (20591, 26577)]