66774753

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{46663}}^1$

素因数の和:46725

約数の個数: 16

約数和(自身を含む): 100794240

約数和(自身を除く): 34019487

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 46663, 139989, 419967, 1259901, 2473139, 7419417, 22258251, 66774753]

約数ペア:

[(1, 66774753), (3, 22258251), (9, 7419417), (27, 2473139), (53, 1259901), (159, 419967), (477, 139989), (1431, 46663)]