57181527

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{2153}}^1$

素因数の和:2399

約数の個数: 24

約数和(自身を含む): 89382384

約数和(自身を除く): 32200857

約数列:

[1, 3, 9, 13, 39, 117, 227, 681, 2043, 2153, 2951, 6459, 8853, 19377, 26559, 27989, 83967, 251901, 488731, 1466193, 4398579, 6353503, 19060509, 57181527]

約数ペア:

[(1, 57181527), (3, 19060509), (9, 6353503), (13, 4398579), (39, 1466193), (117, 488731), (227, 251901), (681, 83967), (2043, 27989), (2153, 26559), (2951, 19377), (6459, 8853)]