3369681

素因数分解:

$3^5\times 7^2\times {\mathrm{283}}^1$

素因数の和:312

約数の個数: 36

約数和(自身を含む): 5892432

約数和(自身を除く): 2522751

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 243, 283, 441, 567, 849, 1323, 1701, 1981, 2547, 3969, 5943, 7641, 11907, 13867, 17829, 22923, 41601, 53487, 68769, 124803, 160461, 374409, 481383, 1123227, 3369681]

約数ペア:

[(1, 3369681), (3, 1123227), (7, 481383), (9, 374409), (21, 160461), (27, 124803), (49, 68769), (63, 53487), (81, 41601), (147, 22923), (189, 17829), (243, 13867), (283, 11907), (441, 7641), (567, 5943), (849, 3969), (1323, 2547), (1701, 1981)]