97802019

素因数分解:

$3^3\times 7^1\times {\mathrm{517471}}^1$

素因数の和:517487

約数の個数: 16

約数和(自身を含む): 165591040

約数和(自身を除く): 67789021

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 517471, 1552413, 3622297, 4657239, 10866891, 13971717, 32600673, 97802019]

約数ペア:

[(1, 97802019), (3, 32600673), (7, 13971717), (9, 10866891), (21, 4657239), (27, 3622297), (63, 1552413), (189, 517471)]