4095195

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21001}}^1$

素因数の和:21022

約数の個数: 16

約数和(自身を含む): 7056672

約数和(自身を除く): 2961477

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 21001, 63003, 105005, 273013, 315015, 819039, 1365065, 4095195]

約数ペア:

[(1, 4095195), (3, 1365065), (5, 819039), (13, 315015), (15, 273013), (39, 105005), (65, 63003), (195, 21001)]