65305983

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{1283}}^1$

素因数の和:1371

約数の個数: 24

約数和(自身を含む): 93927168

約数和(自身を除く): 28621185

約数列:

[1, 3, 19, 47, 57, 141, 361, 893, 1083, 1283, 2679, 3849, 16967, 24377, 50901, 60301, 73131, 180903, 463163, 1145719, 1389489, 3437157, 21768661, 65305983]

約数ペア:

[(1, 65305983), (3, 21768661), (19, 3437157), (47, 1389489), (57, 1145719), (141, 463163), (361, 180903), (893, 73131), (1083, 60301), (1283, 50901), (2679, 24377), (3849, 16967)]