130729698

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{660251}}^1$

素因数の和:660270

約数の個数: 24

約数和(自身を含む): 308997936

約数和(自身を除く): 178268238

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 660251, 1320502, 1980753, 3961506, 5942259, 7262761, 11884518, 14525522, 21788283, 43576566, 65364849, 130729698]

約数ペア:

[(1, 130729698), (2, 65364849), (3, 43576566), (6, 21788283), (9, 14525522), (11, 11884518), (18, 7262761), (22, 5942259), (33, 3961506), (66, 1980753), (99, 1320502), (198, 660251)]