163379997

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{6323}}^1$

素因数の和:6375

約数の個数: 40

約数和(自身を含む): 275473440

約数和(自身を除く): 112093443

約数列:

[1, 3, 9, 11, 27, 29, 33, 81, 87, 99, 261, 297, 319, 783, 891, 957, 2349, 2871, 6323, 8613, 18969, 25839, 56907, 69553, 170721, 183367, 208659, 512163, 550101, 625977, 1650303, 1877931, 2017037, 4950909, 5633793, 6051111, 14852727, 18153333, 54459999, 163379997]

約数ペア:

[(1, 163379997), (3, 54459999), (9, 18153333), (11, 14852727), (27, 6051111), (29, 5633793), (33, 4950909), (81, 2017037), (87, 1877931), (99, 1650303), (261, 625977), (297, 550101), (319, 512163), (783, 208659), (891, 183367), (957, 170721), (2349, 69553), (2871, 56907), (6323, 25839), (8613, 18969)]