2011350231

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{6772223}}^1$

素因数の和:6772243

約数の個数: 16

約数和(自身を含む): 3250667520

約数和(自身を除く): 1239317289

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 6772223, 20316669, 60950007, 74494453, 182850021, 223483359, 670450077, 2011350231]

約数ペア:

[(1, 2011350231), (3, 670450077), (9, 223483359), (11, 182850021), (27, 74494453), (33, 60950007), (99, 20316669), (297, 6772223)]