760892013

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{449}}^1\times {\mathrm{727}}^1$

素因数の和:1226

約数の個数: 48

約数和(自身を含む): 1294675200

約数和(自身を除く): 533783187

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 259, 333, 449, 727, 777, 1347, 2181, 2331, 3143, 4041, 5089, 6543, 9429, 15267, 16613, 26899, 28287, 45801, 49839, 80697, 116291, 149517, 188293, 242091, 326423, 348873, 564879, 979269, 1046619, 1694637, 2284961, 2937807, 6854883, 12077651, 20564649, 36232953, 84543557, 108698859, 253630671, 760892013]

約数ペア:

[(1, 760892013), (3, 253630671), (7, 108698859), (9, 84543557), (21, 36232953), (37, 20564649), (63, 12077651), (111, 6854883), (259, 2937807), (333, 2284961), (449, 1694637), (727, 1046619), (777, 979269), (1347, 564879), (2181, 348873), (2331, 326423), (3143, 242091), (4041, 188293), (5089, 149517), (6543, 116291), (9429, 80697), (15267, 49839), (16613, 45801), (26899, 28287)]