195536409

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{641}}^1\times {\mathrm{4421}}^1$

素因数の和:5088

約数の個数: 16

約数和(自身を含む): 272536704

約数和(自身を除く): 77000295

約数列:

[1, 3, 23, 69, 641, 1923, 4421, 13263, 14743, 44229, 101683, 305049, 2833861, 8501583, 65178803, 195536409]

約数ペア:

[(1, 195536409), (3, 65178803), (23, 8501583), (69, 2833861), (641, 305049), (1923, 101683), (4421, 44229), (13263, 14743)]