1004047191

素因数分解:

$3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{677}}^1$

素因数の和:778

約数の個数: 96

約数和(自身を含む): 1855008000

約数和(自身を除く): 850960809

約数列:

[1, 3, 7, 9, 19, 21, 27, 49, 57, 59, 63, 133, 147, 171, 177, 189, 399, 413, 441, 513, 531, 677, 931, 1121, 1197, 1239, 1323, 1593, 2031, 2793, 2891, 3363, 3591, 3717, 4739, 6093, 7847, 8379, 8673, 10089, 11151, 12863, 14217, 18279, 23541, 25137, 26019, 30267, 33173, 38589, 39943, 42651, 54929, 70623, 78057, 90041, 99519, 115767, 119829, 127953, 164787, 211869, 270123, 279601, 298557, 347301, 359487, 494361, 630287, 758917, 810369, 838803, 895671, 1078461, 1483083, 1890861, 1957207, 2276751, 2431107, 2516409, 5312419, 5672583, 5871621, 6830253, 7549227, 15937257, 17017749, 17614863, 20490759, 37186933, 47811771, 52844589, 111560799, 143435313, 334682397, 1004047191]

約数ペア:

[(1, 1004047191), (3, 334682397), (7, 143435313), (9, 111560799), (19, 52844589), (21, 47811771), (27, 37186933), (49, 20490759), (57, 17614863), (59, 17017749), (63, 15937257), (133, 7549227), (147, 6830253), (171, 5871621), (177, 5672583), (189, 5312419), (399, 2516409), (413, 2431107), (441, 2276751), (513, 1957207), (531, 1890861), (677, 1483083), (931, 1078461), (1121, 895671), (1197, 838803), (1239, 810369), (1323, 758917), (1593, 630287), (2031, 494361), (2793, 359487), (2891, 347301), (3363, 298557), (3591, 279601), (3717, 270123), (4739, 211869), (6093, 164787), (7847, 127953), (8379, 119829), (8673, 115767), (10089, 99519), (11151, 90041), (12863, 78057), (14217, 70623), (18279, 54929), (23541, 42651), (25137, 39943), (26019, 38589), (30267, 33173)]