1004045427

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{8999}}^1$

素因数の和:9053

約数の個数: 72

約数和(自身を含む): 1920672000

約数和(自身を除く): 916626573

約数列:

[1, 3, 7, 9, 11, 21, 23, 33, 49, 63, 69, 77, 99, 147, 161, 207, 231, 253, 441, 483, 539, 693, 759, 1127, 1449, 1617, 1771, 2277, 3381, 4851, 5313, 8999, 10143, 12397, 15939, 26997, 37191, 62993, 80991, 98989, 111573, 188979, 206977, 296967, 440951, 566937, 620931, 692923, 890901, 1322853, 1448839, 1862793, 2078769, 2276747, 3968559, 4346517, 4850461, 6236307, 6830241, 10141873, 13039551, 14551383, 15937229, 20490723, 30425619, 43654149, 47811687, 91276857, 111560603, 143435061, 334681809, 1004045427]

約数ペア:

[(1, 1004045427), (3, 334681809), (7, 143435061), (9, 111560603), (11, 91276857), (21, 47811687), (23, 43654149), (33, 30425619), (49, 20490723), (63, 15937229), (69, 14551383), (77, 13039551), (99, 10141873), (147, 6830241), (161, 6236307), (207, 4850461), (231, 4346517), (253, 3968559), (441, 2276747), (483, 2078769), (539, 1862793), (693, 1448839), (759, 1322853), (1127, 890901), (1449, 692923), (1617, 620931), (1771, 566937), (2277, 440951), (3381, 296967), (4851, 206977), (5313, 188979), (8999, 111573), (10143, 98989), (12397, 80991), (15939, 62993), (26997, 37191)]