289228962

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^3\times {\mathrm{36217}}^1$

素因数の和:36255

約数の個数: 32

約数和(自身を含む): 636277824

約数和(自身を除く): 347048862

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 1331, 2662, 3993, 7986, 36217, 72434, 108651, 217302, 398387, 796774, 1195161, 2390322, 4382257, 8764514, 13146771, 26293542, 48204827, 96409654, 144614481, 289228962]

約数ペア:

[(1, 289228962), (2, 144614481), (3, 96409654), (6, 48204827), (11, 26293542), (22, 13146771), (33, 8764514), (66, 4382257), (121, 2390322), (242, 1195161), (363, 796774), (726, 398387), (1331, 217302), (2662, 108651), (3993, 72434), (7986, 36217)]