29350321

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1$

素因数の和:409

約数の個数: 32

約数和(自身を含む): 39916800

約数和(自身を除く): 10566479

約数列:

[1, 7, 11, 13, 77, 91, 109, 143, 269, 763, 1001, 1199, 1417, 1883, 2959, 3497, 8393, 9919, 15587, 20713, 24479, 29321, 38467, 109109, 205247, 269269, 322531, 381173, 2257717, 2668211, 4192903, 29350321]

約数ペア:

[(1, 29350321), (7, 4192903), (11, 2668211), (13, 2257717), (77, 381173), (91, 322531), (109, 269269), (143, 205247), (269, 109109), (763, 38467), (1001, 29321), (1199, 24479), (1417, 20713), (1883, 15587), (2959, 9919), (3497, 8393)]