12858087

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{12569}}^1$

素因数の和:12614

約数の個数: 16

約数和(自身を含む): 19307520

約数和(自身を除く): 6449433

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 12569, 37707, 138259, 389639, 414777, 1168917, 4286029, 12858087]

約数ペア:

[(1, 12858087), (3, 4286029), (11, 1168917), (31, 414777), (33, 389639), (93, 138259), (341, 37707), (1023, 12569)]