66743886

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1011271}}^1$

素因数の和:1011287

約数の個数: 16

約数和(自身を含む): 145623168

約数和(自身を除く): 78879282

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1011271, 2022542, 3033813, 6067626, 11123981, 22247962, 33371943, 66743886]

約数ペア:

[(1, 66743886), (2, 33371943), (3, 22247962), (6, 11123981), (11, 6067626), (22, 3033813), (33, 2022542), (66, 1011271)]