229527937

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{409}}^1\times {\mathrm{421}}^1$

素因数の和:904

約数の個数: 16

約数和(自身を含む): 243612160

約数和(自身を除く): 14084223

約数列:

[1, 31, 43, 409, 421, 1333, 12679, 13051, 17587, 18103, 172189, 545197, 561193, 5337859, 7404127, 229527937]

約数ペア:

[(1, 229527937), (31, 7404127), (43, 5337859), (409, 561193), (421, 545197), (1333, 172189), (12679, 18103), (13051, 17587)]