455684049

素因数分解:

$3^6\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1$

素因数の和:401

約数の個数: 56

約数和(自身を含む): 727151040

約数和(自身を除く): 271466991

約数列:

[1, 3, 9, 19, 27, 57, 81, 167, 171, 197, 243, 501, 513, 591, 729, 1503, 1539, 1773, 3173, 3743, 4509, 4617, 5319, 9519, 11229, 13527, 13851, 15957, 28557, 32899, 33687, 40581, 47871, 85671, 98697, 101061, 121743, 143613, 257013, 296091, 303183, 625081, 771039, 888273, 909549, 1875243, 2313117, 2664819, 2728647, 5625729, 7994457, 16877187, 23983371, 50631561, 151894683, 455684049]

約数ペア:

[(1, 455684049), (3, 151894683), (9, 50631561), (19, 23983371), (27, 16877187), (57, 7994457), (81, 5625729), (167, 2728647), (171, 2664819), (197, 2313117), (243, 1875243), (501, 909549), (513, 888273), (591, 771039), (729, 625081), (1503, 303183), (1539, 296091), (1773, 257013), (3173, 143613), (3743, 121743), (4509, 101061), (4617, 98697), (5319, 85671), (9519, 47871), (11229, 40581), (13527, 33687), (13851, 32899), (15957, 28557)]