38188119

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29129}}^1$

素因数の和:29174

約数の個数: 16

約数和(自身を含む): 55929600

約数和(自身を除く): 17741481

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 29129, 87387, 553451, 669967, 1660353, 2009901, 12729373, 38188119]

約数ペア:

[(1, 38188119), (3, 12729373), (19, 2009901), (23, 1660353), (57, 669967), (69, 553451), (437, 87387), (1311, 29129)]