214493763

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{23131}}^1$

素因数の和:23426

約数の個数: 16

約数和(自身を含む): 313114752

約数和(自身を除く): 98620989

約数列:

[1, 3, 11, 33, 281, 843, 3091, 9273, 23131, 69393, 254441, 763323, 6499811, 19499433, 71497921, 214493763]

約数ペア:

[(1, 214493763), (3, 71497921), (11, 19499433), (33, 6499811), (281, 763323), (843, 254441), (3091, 69393), (9273, 23131)]