85878039

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{16073}}^1$

素因数の和:16226

約数の個数: 16

約数和(自身を含む): 124219872

約数和(自身を除く): 38341833

約数列:

[1, 3, 13, 39, 137, 411, 1781, 5343, 16073, 48219, 208949, 626847, 2202001, 6606003, 28626013, 85878039]

約数ペア:

[(1, 85878039), (3, 28626013), (13, 6606003), (39, 2202001), (137, 626847), (411, 208949), (1781, 48219), (5343, 16073)]