510080493

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{50891}}^1$

素因数の和:51164

約数の個数: 16

約数和(自身を含む): 735287616

約数和(自身を除く): 225207123

約数列:

[1, 3, 13, 39, 257, 771, 3341, 10023, 50891, 152673, 661583, 1984749, 13078987, 39236961, 170026831, 510080493]

約数ペア:

[(1, 510080493), (3, 170026831), (13, 39236961), (39, 13078987), (257, 1984749), (771, 661583), (3341, 152673), (10023, 50891)]