571008057

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{953}}^1$

素因数の和:1153

約数の個数: 32

約数和(自身を含む): 807770880

約数和(自身を除く): 236762823

約数列:

[1, 3, 29, 71, 87, 97, 213, 291, 953, 2059, 2813, 2859, 6177, 6887, 8439, 20661, 27637, 67663, 82911, 92441, 199723, 202989, 277323, 599169, 1962227, 2680789, 5886681, 6563311, 8042367, 19689933, 190336019, 571008057]

約数ペア:

[(1, 571008057), (3, 190336019), (29, 19689933), (71, 8042367), (87, 6563311), (97, 5886681), (213, 2680789), (291, 1962227), (953, 599169), (2059, 277323), (2813, 202989), (2859, 199723), (6177, 92441), (6887, 82911), (8439, 67663), (20661, 27637)]