12239853

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{521}}^1$

素因数の和:756

約数の個数: 16

約数和(自身を含む): 16837632

約数和(自身を除く): 4597779

約数列:

[1, 3, 41, 123, 191, 521, 573, 1563, 7831, 21361, 23493, 64083, 99511, 298533, 4079951, 12239853]

約数ペア:

[(1, 12239853), (3, 4079951), (41, 298533), (123, 99511), (191, 64083), (521, 23493), (573, 21361), (1563, 7831)]