201472623

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{743}}^1$

素因数の和:857

約数の個数: 48

約数和(自身を含む): 332478720

約数和(自身を除く): 131006097

約数列:

[1, 3, 9, 11, 27, 33, 83, 99, 121, 249, 297, 363, 743, 747, 913, 1089, 2229, 2241, 2739, 3267, 6687, 8173, 8217, 10043, 20061, 24519, 24651, 30129, 61669, 73557, 89903, 90387, 185007, 220671, 269709, 271161, 555021, 678359, 809127, 1665063, 2035077, 2427381, 6105231, 7461949, 18315693, 22385847, 67157541, 201472623]

約数ペア:

[(1, 201472623), (3, 67157541), (9, 22385847), (11, 18315693), (27, 7461949), (33, 6105231), (83, 2427381), (99, 2035077), (121, 1665063), (249, 809127), (297, 678359), (363, 555021), (743, 271161), (747, 269709), (913, 220671), (1089, 185007), (2229, 90387), (2241, 89903), (2739, 73557), (3267, 61669), (6687, 30129), (8173, 24651), (8217, 24519), (10043, 20061)]