18095157

素因数分解:

$3^4\times {\mathrm{17}}^2\times {\mathrm{773}}^1$

素因数の和:819

約数の個数: 30

約数和(自身を含む): 28751778

約数和(自身を除く): 10656621

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 289, 459, 773, 867, 1377, 2319, 2601, 6957, 7803, 13141, 20871, 23409, 39423, 62613, 118269, 223397, 354807, 670191, 1064421, 2010573, 6031719, 18095157]

約数ペア:

[(1, 18095157), (3, 6031719), (9, 2010573), (17, 1064421), (27, 670191), (51, 354807), (81, 223397), (153, 118269), (289, 62613), (459, 39423), (773, 23409), (867, 20871), (1377, 13141), (2319, 7803), (2601, 6957)]