2270180493

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{706561}}^1$

素因数の和:706594

約数の個数: 32

約数和(自身を含む): 4069797120

約数和(自身を除く): 1799616627

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 706561, 2119683, 4945927, 6359049, 12011537, 14837781, 19077147, 36034611, 44513343, 84080759, 108103833, 133540029, 252242277, 324311499, 756726831, 2270180493]

約数ペア:

[(1, 2270180493), (3, 756726831), (7, 324311499), (9, 252242277), (17, 133540029), (21, 108103833), (27, 84080759), (51, 44513343), (63, 36034611), (119, 19077147), (153, 14837781), (189, 12011537), (357, 6359049), (459, 4945927), (1071, 2119683), (3213, 706561)]