8444007

素因数分解:

$3^{10}\times {\mathrm{11}}^1\times {\mathrm{13}}^1$

素因数の和:54

約数の個数: 44

約数和(自身を含む): 14880264

約数和(自身を除く): 6436257

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 143, 243, 297, 351, 429, 729, 891, 1053, 1287, 2187, 2673, 3159, 3861, 6561, 8019, 9477, 11583, 19683, 24057, 28431, 34749, 59049, 72171, 85293, 104247, 216513, 255879, 312741, 649539, 767637, 938223, 2814669, 8444007]

約数ペア:

[(1, 8444007), (3, 2814669), (9, 938223), (11, 767637), (13, 649539), (27, 312741), (33, 255879), (39, 216513), (81, 104247), (99, 85293), (117, 72171), (143, 59049), (243, 34749), (297, 28431), (351, 24057), (429, 19683), (729, 11583), (891, 9477), (1053, 8019), (1287, 6561), (2187, 3861), (2673, 3159)]