42062419

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1\times {\mathrm{257}}^1$

素因数の和:594

約数の個数: 16

約数和(自身を含む): 48941568

約数和(自身を除く): 6879149

約数列:

[1, 7, 103, 227, 257, 721, 1589, 1799, 23381, 26471, 58339, 163667, 185297, 408373, 6008917, 42062419]

約数ペア:

[(1, 42062419), (7, 6008917), (103, 408373), (227, 185297), (257, 163667), (721, 58339), (1589, 26471), (1799, 23381)]