42154239

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{11527}}^1$

素因数の和:11606

約数の個数: 16

約数和(自身を含む): 59761152

約数和(自身を除く): 17606913

約数列:

[1, 3, 23, 53, 69, 159, 1219, 3657, 11527, 34581, 265121, 610931, 795363, 1832793, 14051413, 42154239]

約数ペア:

[(1, 42154239), (3, 14051413), (23, 1832793), (53, 795363), (69, 610931), (159, 265121), (1219, 34581), (3657, 11527)]