29641311

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{24763}}^1$

素因数の和:24795

約数の個数: 24

約数和(自身を含む): 51509120

約数和(自身を除く): 21867809

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 24763, 74289, 173341, 222867, 470497, 520023, 1411491, 1560069, 3293479, 4234473, 9880437, 29641311]

約数ペア:

[(1, 29641311), (3, 9880437), (7, 4234473), (9, 3293479), (19, 1560069), (21, 1411491), (57, 520023), (63, 470497), (133, 222867), (171, 173341), (399, 74289), (1197, 24763)]