4133979

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1$

素因数の和:419

約数の個数: 24

約数和(自身を含む): 6327360

約数和(自身を除く): 2193381

約数列:

[1, 3, 9, 29, 47, 87, 141, 261, 337, 423, 1011, 1363, 3033, 4089, 9773, 12267, 15839, 29319, 47517, 87957, 142551, 459331, 1377993, 4133979]

約数ペア:

[(1, 4133979), (3, 1377993), (9, 459331), (29, 142551), (47, 87957), (87, 47517), (141, 29319), (261, 15839), (337, 12267), (423, 9773), (1011, 4089), (1363, 3033)]