1330283493

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{213289}}^1$

素因数の和:213319

約数の個数: 40

約数和(自身を含む): 2477576640

約数和(自身を除く): 1147293147

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 297, 567, 693, 891, 2079, 6237, 213289, 639867, 1493023, 1919601, 2346179, 4479069, 5758803, 7038537, 13437207, 16423253, 17276409, 21115611, 40311621, 49269759, 63346833, 120934863, 147809277, 190040499, 443427831, 1330283493]

約数ペア:

[(1, 1330283493), (3, 443427831), (7, 190040499), (9, 147809277), (11, 120934863), (21, 63346833), (27, 49269759), (33, 40311621), (63, 21115611), (77, 17276409), (81, 16423253), (99, 13437207), (189, 7038537), (231, 5758803), (297, 4479069), (567, 2346179), (693, 1919601), (891, 1493023), (2079, 639867), (6237, 213289)]