16261197

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{5227}}^1$

素因数の和:5308

約数の個数: 16

約数和(自身を含む): 23337792

約数和(自身を除く): 7076595

約数列:

[1, 3, 17, 51, 61, 183, 1037, 3111, 5227, 15681, 88859, 266577, 318847, 956541, 5420399, 16261197]

約数ペア:

[(1, 16261197), (3, 5420399), (17, 956541), (51, 318847), (61, 266577), (183, 88859), (1037, 15681), (3111, 5227)]