11940279

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1451}}^1$

素因数の和:1678

約数の個数: 16

約数和(自身を含む): 17238144

約数和(自身を除く): 5297865

約数列:

[1, 3, 13, 39, 211, 633, 1451, 2743, 4353, 8229, 18863, 56589, 306161, 918483, 3980093, 11940279]

約数ペア:

[(1, 11940279), (3, 3980093), (13, 918483), (39, 306161), (211, 56589), (633, 18863), (1451, 8229), (2743, 4353)]