29163309

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73091}}^1$

素因数の和:73120

約数の個数: 16

約数和(自身を含む): 46778880

約数和(自身を除く): 17615571

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 73091, 219273, 511637, 1388729, 1534911, 4166187, 9721103, 29163309]

約数ペア:

[(1, 29163309), (3, 9721103), (7, 4166187), (19, 1534911), (21, 1388729), (57, 511637), (133, 219273), (399, 73091)]