12279411

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{8581}}^1$

素因数の和:8643

約数の個数: 16

約数和(自身を含む): 18537120

約数和(自身を除く): 6257709

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 8581, 25743, 77229, 231687, 454793, 1364379, 4093137, 12279411]

約数ペア:

[(1, 12279411), (3, 4093137), (9, 1364379), (27, 454793), (53, 231687), (159, 77229), (477, 25743), (1431, 8581)]