551421039

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{59159}}^1$

素因数の和:59414

約数の個数: 16

約数和(自身を含む): 795110400

約数和(自身を除く): 243689361

約数列:

[1, 3, 13, 39, 239, 717, 3107, 9321, 59159, 177477, 769067, 2307201, 14139001, 42417003, 183807013, 551421039]

約数ペア:

[(1, 551421039), (3, 183807013), (13, 42417003), (39, 14139001), (239, 2307201), (717, 769067), (3107, 177477), (9321, 59159)]