66042963

素因数分解:

$3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{9277}}^1$

素因数の和:9403

約数の個数: 24

約数和(自身を含む): 109999968

約数和(自身を除く): 43957005

約数列:

[1, 3, 7, 9, 21, 63, 113, 339, 791, 1017, 2373, 7119, 9277, 27831, 64939, 83493, 194817, 584451, 1048301, 3144903, 7338107, 9434709, 22014321, 66042963]

約数ペア:

[(1, 66042963), (3, 22014321), (7, 9434709), (9, 7338107), (21, 3144903), (63, 1048301), (113, 584451), (339, 194817), (791, 83493), (1017, 64939), (2373, 27831), (7119, 9277)]