29162991

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67979}}^1$

素因数の和:68006

約数の個数: 16

約数和(自身を含む): 45682560

約数和(自身を除く): 16519569

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 67979, 203937, 747769, 883727, 2243307, 2651181, 9720997, 29162991]

約数ペア:

[(1, 29162991), (3, 9720997), (11, 2651181), (13, 2243307), (33, 883727), (39, 747769), (143, 203937), (429, 67979)]