29229021

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{419}}^1$

素因数の和:785

約数の個数: 24

約数和(自身を含む): 44291520

約数和(自身を除く): 15062499

約数列:

[1, 3, 9, 23, 69, 207, 337, 419, 1011, 1257, 3033, 3771, 7751, 9637, 23253, 28911, 69759, 86733, 141203, 423609, 1270827, 3247669, 9743007, 29229021]

約数ペア:

[(1, 29229021), (3, 9743007), (9, 3247669), (23, 1270827), (69, 423609), (207, 141203), (337, 86733), (419, 69759), (1011, 28911), (1257, 23253), (3033, 9637), (3771, 7751)]