495804933

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{409}}^1\times {\mathrm{797}}^1$

素因数の和:1238

約数の個数: 36

約数和(自身を含む): 778361220

約数和(自身を除く): 282556287

約数列:

[1, 3, 9, 13, 39, 117, 169, 409, 507, 797, 1227, 1521, 2391, 3681, 5317, 7173, 10361, 15951, 31083, 47853, 69121, 93249, 134693, 207363, 325973, 404079, 622089, 977919, 1212237, 2933757, 4237649, 12712947, 38138841, 55089437, 165268311, 495804933]

約数ペア:

[(1, 495804933), (3, 165268311), (9, 55089437), (13, 38138841), (39, 12712947), (117, 4237649), (169, 2933757), (409, 1212237), (507, 977919), (797, 622089), (1227, 404079), (1521, 325973), (2391, 207363), (3681, 134693), (5317, 93249), (7173, 69121), (10361, 47853), (15951, 31083)]