12283821

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{977}}^1$

素因数の和:1121

約数の個数: 24

約数和(自身を含む): 19528704

約数和(自身を除く): 7244883

約数列:

[1, 3, 9, 11, 33, 99, 127, 381, 977, 1143, 1397, 2931, 4191, 8793, 10747, 12573, 32241, 96723, 124079, 372237, 1116711, 1364869, 4094607, 12283821]

約数ペア:

[(1, 12283821), (3, 4094607), (9, 1364869), (11, 1116711), (33, 372237), (99, 124079), (127, 96723), (381, 32241), (977, 12573), (1143, 10747), (1397, 8793), (2931, 4191)]