4332447

素因数分解:

$3^7\times 7^1\times {\mathrm{283}}^1$

素因数の和:311

約数の個数: 32

約数和(自身を含む): 7452160

約数和(自身を除く): 3119713

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 283, 567, 729, 849, 1701, 1981, 2187, 2547, 5103, 5943, 7641, 15309, 17829, 22923, 53487, 68769, 160461, 206307, 481383, 618921, 1444149, 4332447]

約数ペア:

[(1, 4332447), (3, 1444149), (7, 618921), (9, 481383), (21, 206307), (27, 160461), (63, 68769), (81, 53487), (189, 22923), (243, 17829), (283, 15309), (567, 7641), (729, 5943), (849, 5103), (1701, 2547), (1981, 2187)]