421478574

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{580549}}^1$

素因数の和:580576

約数の個数: 24

約数和(自身を含む): 926557800

約数和(自身を除く): 505079226

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 580549, 1161098, 1741647, 3483294, 6386039, 12772078, 19158117, 38316234, 70246429, 140492858, 210739287, 421478574]

約数ペア:

[(1, 421478574), (2, 210739287), (3, 140492858), (6, 70246429), (11, 38316234), (22, 19158117), (33, 12772078), (66, 6386039), (121, 3483294), (242, 1741647), (363, 1161098), (726, 580549)]