202437819

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{441041}}^1$

素因数の和:441067

約数の個数: 16

約数和(自身を含む): 317550240

約数和(自身を除く): 115112421

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 441041, 1323123, 3969369, 7497697, 11908107, 22493091, 67479273, 202437819]

約数ペア:

[(1, 202437819), (3, 67479273), (9, 22493091), (17, 11908107), (27, 7497697), (51, 3969369), (153, 1323123), (459, 441041)]