29364237

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^2\times {\mathrm{211}}^1$

素因数の和:318

約数の個数: 36

約数和(自身を含む): 49762336

約数和(自身を除く): 20398099

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 211, 329, 423, 633, 987, 1477, 1899, 2209, 2961, 4431, 6627, 9917, 13293, 15463, 19881, 29751, 46389, 69419, 89253, 139167, 208257, 466099, 624771, 1398297, 3262693, 4194891, 9788079, 29364237]

約数ペア:

[(1, 29364237), (3, 9788079), (7, 4194891), (9, 3262693), (21, 1398297), (47, 624771), (63, 466099), (141, 208257), (211, 139167), (329, 89253), (423, 69419), (633, 46389), (987, 29751), (1477, 19881), (1899, 15463), (2209, 13293), (2961, 9917), (4431, 6627)]