221037218457

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{11027}}^1\times {\mathrm{35731}}^1$

素因数の和:46789

約数の個数: 32

約数和(自身を含む): 340461356544

約数和(自身を除く): 119424138087

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 11027, 33081, 35731, 107193, 121297, 187459, 363891, 393041, 562377, 607427, 1179123, 1822281, 2062049, 6186147, 6681697, 20045091, 394005737, 1182017211, 4334063107, 6698097529, 13002189321, 20094292587, 73679072819, 221037218457]

約数ペア:

[(1, 221037218457), (3, 73679072819), (11, 20094292587), (17, 13002189321), (33, 6698097529), (51, 4334063107), (187, 1182017211), (561, 394005737), (11027, 20045091), (33081, 6681697), (35731, 6186147), (107193, 2062049), (121297, 1822281), (187459, 1179123), (363891, 607427), (393041, 562377)]