26156720145

素因数分解:

$3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{3936301}}^1$

素因数の和:3936752

約数の個数: 16

約数和(自身を含む): 41945234112

約数和(自身を除く): 15788513967

約数列:

[1, 3, 5, 15, 443, 1329, 2215, 6645, 3936301, 11808903, 19681505, 59044515, 1743781343, 5231344029, 8718906715, 26156720145]

約数ペア:

[(1, 26156720145), (3, 8718906715), (5, 5231344029), (15, 1743781343), (443, 59044515), (1329, 19681505), (2215, 11808903), (6645, 3936301)]