27010487

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1321}}^1$

素因数の和:1478

約数の個数: 16

約数和(自身を含む): 32489472

約数和(自身を除く): 5478985

約数列:

[1, 7, 23, 127, 161, 889, 1321, 2921, 9247, 20447, 30383, 167767, 212681, 1174369, 3858641, 27010487]

約数ペア:

[(1, 27010487), (7, 3858641), (23, 1174369), (127, 212681), (161, 167767), (889, 30383), (1321, 20447), (2921, 9247)]