303660171

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{2141}}^1$

素因数の和:2273

約数の個数: 40

約数和(自身を含む): 485188704

約数和(自身を除く): 181528533

約数列:

[1, 3, 9, 17, 27, 51, 81, 103, 153, 309, 459, 927, 1377, 1751, 2141, 2781, 5253, 6423, 8343, 15759, 19269, 36397, 47277, 57807, 109191, 141831, 173421, 220523, 327573, 661569, 982719, 1984707, 2948157, 3748891, 5954121, 11246673, 17862363, 33740019, 101220057, 303660171]

約数ペア:

[(1, 303660171), (3, 101220057), (9, 33740019), (17, 17862363), (27, 11246673), (51, 5954121), (81, 3748891), (103, 2948157), (153, 1984707), (309, 982719), (459, 661569), (927, 327573), (1377, 220523), (1751, 173421), (2141, 141831), (2781, 109191), (5253, 57807), (6423, 47277), (8343, 36397), (15759, 19269)]