1247435279

素因数分解:

${\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{3673}}^1$

素因数の和:3914

約数の個数: 16

約数和(自身を含む): 1310119008

約数和(自身を除く): 62683729

約数列:

[1, 37, 67, 137, 2479, 3673, 5069, 9179, 135901, 246091, 339623, 503201, 9105367, 18618437, 33714467, 1247435279]

約数ペア:

[(1, 1247435279), (37, 33714467), (67, 18618437), (137, 9105367), (2479, 503201), (3673, 339623), (5069, 246091), (9179, 135901)]