1207103661

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{181}}^1\times {\mathrm{1777}}^1$

素因数の和:2106

約数の個数: 32

約数和(自身を含む): 1812137600

約数和(自身を除く): 605033939

約数列:

[1, 3, 9, 27, 139, 181, 417, 543, 1251, 1629, 1777, 3753, 4887, 5331, 15993, 25159, 47979, 75477, 226431, 247003, 321637, 679293, 741009, 964911, 2223027, 2894733, 6669081, 8684199, 44707543, 134122629, 402367887, 1207103661]

約数ペア:

[(1, 1207103661), (3, 402367887), (9, 134122629), (27, 44707543), (139, 8684199), (181, 6669081), (417, 2894733), (543, 2223027), (1251, 964911), (1629, 741009), (1777, 679293), (3753, 321637), (4887, 247003), (5331, 226431), (15993, 75477), (25159, 47979)]