29747193

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{30139}}^1$

素因数の和:30196

約数の個数: 16

約数和(自身を含む): 46295040

約数和(自身を除く): 16547847

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 30139, 90417, 210973, 632919, 1416533, 4249599, 9915731, 29747193]

約数ペア:

[(1, 29747193), (3, 9915731), (7, 4249599), (21, 1416533), (47, 632919), (141, 210973), (329, 90417), (987, 30139)]