1330641378

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{2240137}}^1$

素因数の和:2240159

約数の個数: 32

約数和(自身を含む): 3225798720

約数和(自身を除く): 1895157342

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 2240137, 4480274, 6720411, 13440822, 20161233, 24641507, 40322466, 49283014, 60483699, 73924521, 120967398, 147849042, 221773563, 443547126, 665320689, 1330641378]

約数ペア:

[(1, 1330641378), (2, 665320689), (3, 443547126), (6, 221773563), (9, 147849042), (11, 120967398), (18, 73924521), (22, 60483699), (27, 49283014), (33, 40322466), (54, 24641507), (66, 20161233), (99, 13440822), (198, 6720411), (297, 4480274), (594, 2240137)]