31136706931

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{14519}}^1$

素因数の和:14911

約数の個数: 32

約数和(自身を含む): 37022515200

約数和(自身を除く): 5885808269

約数列:

[1, 11, 19, 31, 209, 331, 341, 589, 3641, 6289, 6479, 10261, 14519, 69179, 112871, 159709, 194959, 275861, 450089, 2144549, 3034471, 4805789, 4950979, 8551691, 52863679, 91309991, 94068601, 148979459, 1004409901, 1638774049, 2830609721, 31136706931]

約数ペア:

[(1, 31136706931), (11, 2830609721), (19, 1638774049), (31, 1004409901), (209, 148979459), (331, 94068601), (341, 91309991), (589, 52863679), (3641, 8551691), (6289, 4950979), (6479, 4805789), (10261, 3034471), (14519, 2144549), (69179, 450089), (112871, 275861), (159709, 194959)]