73045709

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{937}}^1$

素因数の和:1340

約数の個数: 16

約数和(自身を含む): 84194880

約数和(自身を除く): 11149171

約数列:

[1, 11, 19, 209, 373, 937, 4103, 7087, 10307, 17803, 77957, 195833, 349501, 3844511, 6640519, 73045709]

約数ペア:

[(1, 73045709), (11, 6640519), (19, 3844511), (209, 349501), (373, 195833), (937, 77957), (4103, 17803), (7087, 10307)]