3388143

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1237}}^1$

素因数の和:1334

約数の個数: 16

約数和(自身を含む): 4991616

約数和(自身を除く): 1603473

約数列:

[1, 3, 11, 33, 83, 249, 913, 1237, 2739, 3711, 13607, 40821, 102671, 308013, 1129381, 3388143]

約数ペア:

[(1, 3388143), (3, 1129381), (11, 308013), (33, 102671), (83, 40821), (249, 13607), (913, 3711), (1237, 2739)]