69473139

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{39317}}^1$

素因数の和:39370

約数の個数: 16

約数和(自身を含む): 100654080

約数和(自身を除く): 31180941

約数列:

[1, 3, 19, 31, 57, 93, 589, 1767, 39317, 117951, 747023, 1218827, 2241069, 3656481, 23157713, 69473139]

約数ペア:

[(1, 69473139), (3, 23157713), (19, 3656481), (31, 2241069), (57, 1218827), (93, 747023), (589, 117951), (1767, 39317)]