4855851

素因数分解:

$3^2\times 7^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1$

素因数の和:62

約数の個数: 72

約数和(自身を含む): 9682400

約数和(自身を除く): 4826549

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 49, 63, 77, 91, 99, 117, 121, 143, 147, 231, 273, 343, 363, 429, 441, 539, 637, 693, 819, 847, 1001, 1029, 1089, 1287, 1573, 1617, 1911, 2541, 3003, 3087, 3773, 4459, 4719, 4851, 5733, 5929, 7007, 7623, 9009, 11011, 11319, 13377, 14157, 17787, 21021, 33033, 33957, 40131, 41503, 49049, 53361, 63063, 77077, 99099, 124509, 147147, 231231, 373527, 441441, 539539, 693693, 1618617, 4855851]

約数ペア:

[(1, 4855851), (3, 1618617), (7, 693693), (9, 539539), (11, 441441), (13, 373527), (21, 231231), (33, 147147), (39, 124509), (49, 99099), (63, 77077), (77, 63063), (91, 53361), (99, 49049), (117, 41503), (121, 40131), (143, 33957), (147, 33033), (231, 21021), (273, 17787), (343, 14157), (363, 13377), (429, 11319), (441, 11011), (539, 9009), (637, 7623), (693, 7007), (819, 5929), (847, 5733), (1001, 4851), (1029, 4719), (1089, 4459), (1287, 3773), (1573, 3087), (1617, 3003), (1911, 2541)]