68430419

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{479}}^1$

素因数の和:674

約数の個数: 16

約数和(自身を含む): 73881600

約数和(自身を除く): 5451181

約数列:

[1, 19, 73, 103, 479, 1387, 1957, 7519, 9101, 34967, 49337, 142861, 664373, 937403, 3601601, 68430419]

約数ペア:

[(1, 68430419), (19, 3601601), (73, 937403), (103, 664373), (479, 142861), (1387, 49337), (1957, 34967), (7519, 9101)]