133200018

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{352381}}^1$

素因数の和:352399

約数の個数: 32

約数和(自身を含む): 338286720

約数和(自身を除く): 205086702

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 352381, 704762, 1057143, 2114286, 2466667, 3171429, 4933334, 6342858, 7400001, 9514287, 14800002, 19028574, 22200003, 44400006, 66600009, 133200018]

約数ペア:

[(1, 133200018), (2, 66600009), (3, 44400006), (6, 22200003), (7, 19028574), (9, 14800002), (14, 9514287), (18, 7400001), (21, 6342858), (27, 4933334), (42, 3171429), (54, 2466667), (63, 2114286), (126, 1057143), (189, 704762), (378, 352381)]