1796746821

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{241}}^1\times {\mathrm{647}}^1$

素因数の和:1081

約数の個数: 32

約数和(自身を含む): 2529128448

約数和(自身を除く): 732381627

約数列:

[1, 3, 23, 69, 167, 241, 501, 647, 723, 1941, 3841, 5543, 11523, 14881, 16629, 40247, 44643, 108049, 120741, 155927, 324147, 467781, 925681, 2485127, 2777043, 3586321, 7455381, 10758963, 26039809, 78119427, 598915607, 1796746821]

約数ペア:

[(1, 1796746821), (3, 598915607), (23, 78119427), (69, 26039809), (167, 10758963), (241, 7455381), (501, 3586321), (647, 2777043), (723, 2485127), (1941, 925681), (3841, 467781), (5543, 324147), (11523, 155927), (14881, 120741), (16629, 108049), (40247, 44643)]