492045327

素因数分解:

$3^3\times {\mathrm{3331}}^1\times {\mathrm{5471}}^1$

素因数の和:8811

約数の個数: 16

約数和(自身を含む): 729308160

約数和(自身を除く): 237262833

約数列:

[1, 3, 9, 27, 3331, 5471, 9993, 16413, 29979, 49239, 89937, 147717, 18223901, 54671703, 164015109, 492045327]

約数ペア:

[(1, 492045327), (3, 164015109), (9, 54671703), (27, 18223901), (3331, 147717), (5471, 89937), (9993, 49239), (16413, 29979)]