13291205601

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1787173}}^1$

素因数の和:1787280

約数の個数: 16

約数和(自身を含む): 18472230464

約数和(自身を除く): 5181024863

約数列:

[1, 3, 37, 67, 111, 201, 2479, 7437, 1787173, 5361519, 66125401, 119740591, 198376203, 359221773, 4430401867, 13291205601]

約数ペア:

[(1, 13291205601), (3, 4430401867), (37, 359221773), (67, 198376203), (111, 119740591), (201, 66125401), (2479, 5361519), (7437, 1787173)]