827055873

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{3119}}^1$

素因数の和:3219

約数の個数: 64

約数和(自身を含む): 1485619200

約数和(自身を除く): 658563327

約数列:

[1, 3, 7, 9, 21, 23, 27, 61, 63, 69, 161, 183, 189, 207, 427, 483, 549, 621, 1281, 1403, 1449, 1647, 3119, 3843, 4209, 4347, 9357, 9821, 11529, 12627, 21833, 28071, 29463, 37881, 65499, 71737, 84213, 88389, 190259, 196497, 215211, 265167, 502159, 570777, 589491, 645633, 1331813, 1506477, 1712331, 1936899, 3995439, 4375957, 4519431, 5136993, 11986317, 13127871, 13558293, 30631699, 35958951, 39383613, 91895097, 118150839, 275685291, 827055873]

約数ペア:

[(1, 827055873), (3, 275685291), (7, 118150839), (9, 91895097), (21, 39383613), (23, 35958951), (27, 30631699), (61, 13558293), (63, 13127871), (69, 11986317), (161, 5136993), (183, 4519431), (189, 4375957), (207, 3995439), (427, 1936899), (483, 1712331), (549, 1506477), (621, 1331813), (1281, 645633), (1403, 589491), (1449, 570777), (1647, 502159), (3119, 265167), (3843, 215211), (4209, 196497), (4347, 190259), (9357, 88389), (9821, 84213), (11529, 71737), (12627, 65499), (21833, 37881), (28071, 29463)]