47620593

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{14657}}^1$

素因数の和:14701

約数の個数: 18

約数和(自身を含む): 72601074

約数和(自身を除く): 24980481

約数列:

[1, 3, 9, 19, 57, 171, 361, 1083, 3249, 14657, 43971, 131913, 278483, 835449, 2506347, 5291177, 15873531, 47620593]

約数ペア:

[(1, 47620593), (3, 15873531), (9, 5291177), (19, 2506347), (57, 835449), (171, 278483), (361, 131913), (1083, 43971), (3249, 14657)]