761346

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{613}}^1$

素因数の和:647

約数の個数: 32

約数和(自身を含む): 1768320

約数和(自身を除く): 1006974

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 613, 621, 1226, 1242, 1839, 3678, 5517, 11034, 14099, 16551, 28198, 33102, 42297, 84594, 126891, 253782, 380673, 761346]

約数ペア:

[(1, 761346), (2, 380673), (3, 253782), (6, 126891), (9, 84594), (18, 42297), (23, 33102), (27, 28198), (46, 16551), (54, 14099), (69, 11034), (138, 5517), (207, 3678), (414, 1839), (613, 1242), (621, 1226)]