629478333

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{2207}}^1$

素因数の和:2334

約数の個数: 48

約数和(自身を含む): 1030588416

約数和(自身を除く): 401110083

約数列:

[1, 3, 9, 11, 33, 43, 67, 99, 129, 201, 387, 473, 603, 737, 1419, 2207, 2211, 2881, 4257, 6621, 6633, 8643, 19863, 24277, 25929, 31691, 72831, 94901, 95073, 147869, 218493, 284703, 285219, 443607, 854109, 1043911, 1330821, 1626559, 3131733, 4879677, 6358367, 9395199, 14639031, 19075101, 57225303, 69942037, 209826111, 629478333]

約数ペア:

[(1, 629478333), (3, 209826111), (9, 69942037), (11, 57225303), (33, 19075101), (43, 14639031), (67, 9395199), (99, 6358367), (129, 4879677), (201, 3131733), (387, 1626559), (473, 1330821), (603, 1043911), (737, 854109), (1419, 443607), (2207, 285219), (2211, 284703), (2881, 218493), (4257, 147869), (6621, 95073), (6633, 94901), (8643, 72831), (19863, 31691), (24277, 25929)]