1217366887

素因数分解:

${\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{499}}^1\times {\mathrm{1693}}^1$

素因数の和:2334

約数の個数: 16

約数和(自身を含む): 1341648000

約数和(自身を除く): 124281113

約数列:

[1, 11, 131, 499, 1441, 1693, 5489, 18623, 65369, 221783, 719059, 844807, 2439613, 9292877, 110669717, 1217366887]

約数ペア:

[(1, 1217366887), (11, 110669717), (131, 9292877), (499, 2439613), (1441, 844807), (1693, 719059), (5489, 221783), (18623, 65369)]