1307394

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:124

約数の個数: 64

約数和(自身を含む): 3317760

約数和(自身を除く): 2010366

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 31, 33, 54, 62, 66, 71, 93, 99, 142, 186, 198, 213, 279, 297, 341, 426, 558, 594, 639, 682, 781, 837, 1023, 1278, 1562, 1674, 1917, 2046, 2201, 2343, 3069, 3834, 4402, 4686, 6138, 6603, 7029, 9207, 13206, 14058, 18414, 19809, 21087, 24211, 39618, 42174, 48422, 59427, 72633, 118854, 145266, 217899, 435798, 653697, 1307394]

約数ペア:

[(1, 1307394), (2, 653697), (3, 435798), (6, 217899), (9, 145266), (11, 118854), (18, 72633), (22, 59427), (27, 48422), (31, 42174), (33, 39618), (54, 24211), (62, 21087), (66, 19809), (71, 18414), (93, 14058), (99, 13206), (142, 9207), (186, 7029), (198, 6603), (213, 6138), (279, 4686), (297, 4402), (341, 3834), (426, 3069), (558, 2343), (594, 2201), (639, 2046), (682, 1917), (781, 1674), (837, 1562), (1023, 1278)]