121065966

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{19609}}^1$

素因数の和:19638

約数の個数: 48

約数和(自身を含む): 305916000

約数和(自身を除く): 184850034

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 686, 882, 1029, 2058, 3087, 6174, 19609, 39218, 58827, 117654, 137263, 176481, 274526, 352962, 411789, 823578, 960841, 1235367, 1921682, 2470734, 2882523, 5765046, 6725887, 8647569, 13451774, 17295138, 20177661, 40355322, 60532983, 121065966]

約数ペア:

[(1, 121065966), (2, 60532983), (3, 40355322), (6, 20177661), (7, 17295138), (9, 13451774), (14, 8647569), (18, 6725887), (21, 5765046), (42, 2882523), (49, 2470734), (63, 1921682), (98, 1235367), (126, 960841), (147, 823578), (294, 411789), (343, 352962), (441, 274526), (686, 176481), (882, 137263), (1029, 117654), (2058, 58827), (3087, 39218), (6174, 19609)]