12464547

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{421}}^1$

素因数の和:634

約数の個数: 16

約数和(自身を含む): 17015040

約数和(自身を除く): 4550493

約数列:

[1, 3, 71, 139, 213, 417, 421, 1263, 9869, 29607, 29891, 58519, 89673, 175557, 4154849, 12464547]

約数ペア:

[(1, 12464547), (3, 4154849), (71, 175557), (139, 89673), (213, 58519), (417, 29891), (421, 29607), (1263, 9869)]