1497247146

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1205513}}^1$

素因数の和:1205547

約数の個数: 32

約数和(自身を含む): 3471880320

約数和(自身を除く): 1974633174

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 1205513, 2411026, 3616539, 7233078, 10849617, 21699234, 27726799, 32548851, 55453598, 65097702, 83180397, 166360794, 249541191, 499082382, 748623573, 1497247146]

約数ペア:

[(1, 1497247146), (2, 748623573), (3, 499082382), (6, 249541191), (9, 166360794), (18, 83180397), (23, 65097702), (27, 55453598), (46, 32548851), (54, 27726799), (69, 21699234), (138, 10849617), (207, 7233078), (414, 3616539), (621, 2411026), (1242, 1205513)]