201339783

素因数分解:

$3^3\times {\mathrm{157}}^1\times {\mathrm{47497}}^1$

素因数の和:47663

約数の個数: 16

約数和(自身を含む): 300187360

約数和(自身を除く): 98847577

約数列:

[1, 3, 9, 27, 157, 471, 1413, 4239, 47497, 142491, 427473, 1282419, 7457029, 22371087, 67113261, 201339783]

約数ペア:

[(1, 201339783), (3, 67113261), (9, 22371087), (27, 7457029), (157, 1282419), (471, 427473), (1413, 142491), (4239, 47497)]