9401778

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{4049}}^1$

素因数の和:4103

約数の個数: 32

約数和(自身を含む): 21384000

約数和(自身を除く): 11982222

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 4049, 8098, 12147, 24294, 36441, 72882, 109323, 174107, 218646, 348214, 522321, 1044642, 1566963, 3133926, 4700889, 9401778]

約数ペア:

[(1, 9401778), (2, 4700889), (3, 3133926), (6, 1566963), (9, 1044642), (18, 522321), (27, 348214), (43, 218646), (54, 174107), (86, 109323), (129, 72882), (258, 36441), (387, 24294), (774, 12147), (1161, 8098), (2322, 4049)]