804900186855

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3109}}^1\times {\mathrm{338423}}^1$

素因数の和:341560

約数の個数: 48

約数和(自身を含む): 1477708090560

約数和(自身を除く): 672807903705

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 3109, 9327, 15545, 27981, 46635, 52853, 139905, 158559, 264265, 338423, 475677, 792795, 1015269, 1692115, 2378385, 3045807, 5076345, 5753191, 15229035, 17259573, 28765955, 51778719, 86297865, 258893595, 1052157107, 3156471321, 5260785535, 9469413963, 15782356605, 17886670819, 47347069815, 53660012457, 89433354095, 160980037371, 268300062285, 804900186855]

約数ペア:

[(1, 804900186855), (3, 268300062285), (5, 160980037371), (9, 89433354095), (15, 53660012457), (17, 47347069815), (45, 17886670819), (51, 15782356605), (85, 9469413963), (153, 5260785535), (255, 3156471321), (765, 1052157107), (3109, 258893595), (9327, 86297865), (15545, 51778719), (27981, 28765955), (46635, 17259573), (52853, 15229035), (139905, 5753191), (158559, 5076345), (264265, 3045807), (338423, 2378385), (475677, 1692115), (792795, 1015269)]