42857316

素因数分解:

$2^2\times 3^3\times {\mathrm{97}}^1\times {\mathrm{4091}}^1$

素因数の和:4201

約数の個数: 48

約数和(自身を含む): 112284480

約数和(自身を除く): 69427164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 97, 108, 194, 291, 388, 582, 873, 1164, 1746, 2619, 3492, 4091, 5238, 8182, 10476, 12273, 16364, 24546, 36819, 49092, 73638, 110457, 147276, 220914, 396827, 441828, 793654, 1190481, 1587308, 2380962, 3571443, 4761924, 7142886, 10714329, 14285772, 21428658, 42857316]

約数ペア:

[(1, 42857316), (2, 21428658), (3, 14285772), (4, 10714329), (6, 7142886), (9, 4761924), (12, 3571443), (18, 2380962), (27, 1587308), (36, 1190481), (54, 793654), (97, 441828), (108, 396827), (194, 220914), (291, 147276), (388, 110457), (582, 73638), (873, 49092), (1164, 36819), (1746, 24546), (2619, 16364), (3492, 12273), (4091, 10476), (5238, 8182)]