7772373

素因数分解:

$3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1153}}^1$

素因数の和:1273

約数の個数: 24

約数和(自身を含む): 12961728

約数和(自身を除く): 5189355

約数列:

[1, 3, 7, 9, 21, 63, 107, 321, 749, 963, 1153, 2247, 3459, 6741, 8071, 10377, 24213, 72639, 123371, 370113, 863597, 1110339, 2590791, 7772373]

約数ペア:

[(1, 7772373), (3, 2590791), (7, 1110339), (9, 863597), (21, 370113), (63, 123371), (107, 72639), (321, 24213), (749, 10377), (963, 8071), (1153, 6741), (2247, 3459)]