201295107

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1720471}}^1$

素因数の和:1720490

約数の個数: 12

約数和(自身を含む): 313125904

約数和(自身を除く): 111830797

約数列:

[1, 3, 9, 13, 39, 117, 1720471, 5161413, 15484239, 22366123, 67098369, 201295107]

約数ペア:

[(1, 201295107), (3, 67098369), (9, 22366123), (13, 15484239), (39, 5161413), (117, 1720471)]