173665107

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{811}}^1$

素因数の和:941

約数の個数: 64

約数和(自身を含む): 324280320

約数和(自身を除く): 150615213

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 103, 189, 231, 297, 309, 693, 721, 811, 927, 1133, 2079, 2163, 2433, 2781, 3399, 5677, 6489, 7299, 7931, 8921, 10197, 17031, 19467, 21897, 23793, 26763, 30591, 51093, 62447, 71379, 80289, 83533, 153279, 187341, 214137, 240867, 250599, 562023, 584731, 751797, 918863, 1686069, 1754193, 2255391, 2756589, 5262579, 6432041, 8269767, 15787737, 19296123, 24809301, 57888369, 173665107]

約数ペア:

[(1, 173665107), (3, 57888369), (7, 24809301), (9, 19296123), (11, 15787737), (21, 8269767), (27, 6432041), (33, 5262579), (63, 2756589), (77, 2255391), (99, 1754193), (103, 1686069), (189, 918863), (231, 751797), (297, 584731), (309, 562023), (693, 250599), (721, 240867), (811, 214137), (927, 187341), (1133, 153279), (2079, 83533), (2163, 80289), (2433, 71379), (2781, 62447), (3399, 51093), (5677, 30591), (6489, 26763), (7299, 23793), (7931, 21897), (8921, 19467), (10197, 17031)]