1461244473

素因数分解:

$3^2\times {\mathrm{13}}^3\times {\mathrm{67}}^1\times {\mathrm{1103}}^1$

素因数の和:1215

約数の個数: 48

約数和(自身を含む): 2322727680

約数和(自身を除く): 861483207

約数列:

[1, 3, 9, 13, 39, 67, 117, 169, 201, 507, 603, 871, 1103, 1521, 2197, 2613, 3309, 6591, 7839, 9927, 11323, 14339, 19773, 33969, 43017, 73901, 101907, 129051, 147199, 186407, 221703, 441597, 559221, 665109, 960713, 1324791, 1677663, 2423291, 2882139, 7269873, 8646417, 12489269, 21809619, 37467807, 112403421, 162360497, 487081491, 1461244473]

約数ペア:

[(1, 1461244473), (3, 487081491), (9, 162360497), (13, 112403421), (39, 37467807), (67, 21809619), (117, 12489269), (169, 8646417), (201, 7269873), (507, 2882139), (603, 2423291), (871, 1677663), (1103, 1324791), (1521, 960713), (2197, 665109), (2613, 559221), (3309, 441597), (6591, 221703), (7839, 186407), (9927, 147199), (11323, 129051), (14339, 101907), (19773, 73901), (33969, 43017)]