55773081

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{68099}}^1$

素因数の和:68125

約数の個数: 24

約数和(自身を含む): 99153600

約数和(自身を除く): 43380519

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 68099, 204297, 476693, 612891, 885287, 1430079, 2655861, 4290237, 6197009, 7967583, 18591027, 55773081]

約数ペア:

[(1, 55773081), (3, 18591027), (7, 7967583), (9, 6197009), (13, 4290237), (21, 2655861), (39, 1430079), (63, 885287), (91, 612891), (117, 476693), (273, 204297), (819, 68099)]