27711282

素因数分解:

$2^1\times 3^1\times {\mathrm{257}}^1\times {\mathrm{17971}}^1$

素因数の和:18233

約数の個数: 16

約数和(自身を含む): 55641312

約数和(自身を除く): 27930030

約数列:

[1, 2, 3, 6, 257, 514, 771, 1542, 17971, 35942, 53913, 107826, 4618547, 9237094, 13855641, 27711282]

約数ペア:

[(1, 27711282), (2, 13855641), (3, 9237094), (6, 4618547), (257, 107826), (514, 53913), (771, 35942), (1542, 17971)]