47166615

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{769}}^1$

素因数の和:856

約数の個数: 48

約数和(自身を含む): 86486400

約数和(自身を除く): 39319785

約数列:

[1, 3, 5, 9, 15, 29, 45, 47, 87, 141, 145, 235, 261, 423, 435, 705, 769, 1305, 1363, 2115, 2307, 3845, 4089, 6815, 6921, 11535, 12267, 20445, 22301, 34605, 36143, 61335, 66903, 108429, 111505, 180715, 200709, 325287, 334515, 542145, 1003545, 1048147, 1626435, 3144441, 5240735, 9433323, 15722205, 47166615]

約数ペア:

[(1, 47166615), (3, 15722205), (5, 9433323), (9, 5240735), (15, 3144441), (29, 1626435), (45, 1048147), (47, 1003545), (87, 542145), (141, 334515), (145, 325287), (235, 200709), (261, 180715), (423, 111505), (435, 108429), (705, 66903), (769, 61335), (1305, 36143), (1363, 34605), (2115, 22301), (2307, 20445), (3845, 12267), (4089, 11535), (6815, 6921)]