138719757

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{6791}}^1$

素因数の和:7424

約数の個数: 16

約数和(自身を含む): 202129920

約数和(自身を除く): 63410163

約数列:

[1, 3, 11, 33, 619, 1857, 6791, 6809, 20373, 20427, 74701, 224103, 4203629, 12610887, 46239919, 138719757]

約数ペア:

[(1, 138719757), (3, 46239919), (11, 12610887), (33, 4203629), (619, 224103), (1857, 74701), (6791, 20427), (6809, 20373)]