18548122197

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{214283}}^1$

素因数の和:214401

約数の個数: 32

約数和(自身を含む): 28059204096

約数和(自身を除く): 9511081899

約数列:

[1, 3, 11, 33, 43, 61, 129, 183, 473, 671, 1419, 2013, 2623, 7869, 28853, 86559, 214283, 642849, 2357113, 7071339, 9214169, 13071263, 27642507, 39213789, 101355859, 143783893, 304067577, 431351679, 562064309, 1686192927, 6182707399, 18548122197]

約数ペア:

[(1, 18548122197), (3, 6182707399), (11, 1686192927), (33, 562064309), (43, 431351679), (61, 304067577), (129, 143783893), (183, 101355859), (473, 39213789), (671, 27642507), (1419, 13071263), (2013, 9214169), (2623, 7071339), (7869, 2357113), (28853, 642849), (86559, 214283)]