12258939

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53069}}^1$

素因数の和:53090

約数の個数: 16

約数和(自身を含む): 20378880

約数和(自身を除く): 8119941

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 53069, 159207, 371483, 583759, 1114449, 1751277, 4086313, 12258939]

約数ペア:

[(1, 12258939), (3, 4086313), (7, 1751277), (11, 1114449), (21, 583759), (33, 371483), (77, 159207), (231, 53069)]