15446457

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{14669}}^1$

素因数の和:14694

約数の個数: 20

約数和(自身を含む): 24850980

約数和(自身を除く): 9404523

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 14669, 44007, 132021, 190697, 396063, 572091, 1188189, 1716273, 5148819, 15446457]

約数ペア:

[(1, 15446457), (3, 5148819), (9, 1716273), (13, 1188189), (27, 572091), (39, 396063), (81, 190697), (117, 132021), (351, 44007), (1053, 14669)]