184601907

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1279}}^1$

素因数の和:1400

約数の個数: 48

約数和(自身を含む): 319488000

約数和(自身を除く): 134886093

約数列:

[1, 3, 7, 9, 21, 29, 63, 79, 87, 203, 237, 261, 553, 609, 711, 1279, 1659, 1827, 2291, 3837, 4977, 6873, 8953, 11511, 16037, 20619, 26859, 37091, 48111, 80577, 101041, 111273, 144333, 259637, 303123, 333819, 707287, 778911, 909369, 2121861, 2336733, 2930189, 6365583, 8790567, 20511323, 26371701, 61533969, 184601907]

約数ペア:

[(1, 184601907), (3, 61533969), (7, 26371701), (9, 20511323), (21, 8790567), (29, 6365583), (63, 2930189), (79, 2336733), (87, 2121861), (203, 909369), (237, 778911), (261, 707287), (553, 333819), (609, 303123), (711, 259637), (1279, 144333), (1659, 111273), (1827, 101041), (2291, 80577), (3837, 48111), (4977, 37091), (6873, 26859), (8953, 20619), (11511, 16037)]