3493839

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1$

素因数の和:470

約数の個数: 16

約数和(自身を含む): 4838400

約数和(自身を除く): 1344561

約数列:

[1, 3, 47, 71, 141, 213, 349, 1047, 3337, 10011, 16403, 24779, 49209, 74337, 1164613, 3493839]

約数ペア:

[(1, 3493839), (3, 1164613), (47, 74337), (71, 49209), (141, 24779), (213, 16403), (349, 10011), (1047, 3337)]