939968259

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1\times {\mathrm{11161}}^1$

素因数の和:11650

約数の個数: 16

約数和(自身を含む): 1275146880

約数和(自身を除く): 335178621

約数列:

[1, 3, 67, 201, 419, 1257, 11161, 28073, 33483, 84219, 747787, 2243361, 4676459, 14029377, 313322753, 939968259]

約数ペア:

[(1, 939968259), (3, 313322753), (67, 14029377), (201, 4676459), (419, 2243361), (1257, 747787), (11161, 84219), (28073, 33483)]