42518937

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{1063}}^1$

素因数の和:1332

約数の個数: 16

約数和(自身を含む): 57881600

約数和(自身を除く): 15362663

約数列:

[1, 3, 67, 199, 201, 597, 1063, 3189, 13333, 39999, 71221, 211537, 213663, 634611, 14172979, 42518937]

約数ペア:

[(1, 42518937), (3, 14172979), (67, 634611), (199, 213663), (201, 211537), (597, 71221), (1063, 39999), (3189, 13333)]