12797829

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{503}}^1$

素因数の和:777

約数の個数: 24

約数和(自身を含む): 20284992

約数和(自身を除く): 7487163

約数列:

[1, 3, 9, 11, 33, 99, 257, 503, 771, 1509, 2313, 2827, 4527, 5533, 8481, 16599, 25443, 49797, 129271, 387813, 1163439, 1421981, 4265943, 12797829]

約数ペア:

[(1, 12797829), (3, 4265943), (9, 1421981), (11, 1163439), (33, 387813), (99, 129271), (257, 49797), (503, 25443), (771, 16599), (1509, 8481), (2313, 5533), (2827, 4527)]