1623271113

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{28151}}^1$

素因数の和:28349

約数の個数: 24

約数和(自身を含む): 2415441600

約数和(自身を除く): 792170487

約数列:

[1, 3, 9, 43, 129, 149, 387, 447, 1341, 6407, 19221, 28151, 57663, 84453, 253359, 1210493, 3631479, 4194499, 10894437, 12583497, 37750491, 180363457, 541090371, 1623271113]

約数ペア:

[(1, 1623271113), (3, 541090371), (9, 180363457), (43, 37750491), (129, 12583497), (149, 10894437), (387, 4194499), (447, 3631479), (1341, 1210493), (6407, 253359), (19221, 84453), (28151, 57663)]