169683813

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2063}}^1$

素因数の和:2138

約数の個数: 48

約数和(自身を含む): 285492480

約数和(自身を除く): 115808667

約数列:

[1, 3, 9, 13, 19, 37, 39, 57, 111, 117, 171, 247, 333, 481, 703, 741, 1443, 2063, 2109, 2223, 4329, 6189, 6327, 9139, 18567, 26819, 27417, 39197, 76331, 80457, 82251, 117591, 228993, 241371, 352773, 509561, 686979, 992303, 1450289, 1528683, 2976909, 4350867, 4586049, 8930727, 13052601, 18853757, 56561271, 169683813]

約数ペア:

[(1, 169683813), (3, 56561271), (9, 18853757), (13, 13052601), (19, 8930727), (37, 4586049), (39, 4350867), (57, 2976909), (111, 1528683), (117, 1450289), (171, 992303), (247, 686979), (333, 509561), (481, 352773), (703, 241371), (741, 228993), (1443, 117591), (2063, 82251), (2109, 80457), (2223, 76331), (4329, 39197), (6189, 27417), (6327, 26819), (9139, 18567)]