236468947

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{811}}^1\times {\mathrm{2039}}^1$

素因数の和:2874

約数の個数: 16

約数和(自身を含む): 278288640

約数和(自身を除く): 41819693

約数列:

[1, 11, 13, 143, 811, 2039, 8921, 10543, 22429, 26507, 115973, 291577, 1653629, 18189919, 21497177, 236468947]

約数ペア:

[(1, 236468947), (11, 21497177), (13, 18189919), (143, 1653629), (811, 291577), (2039, 115973), (8921, 26507), (10543, 22429)]