108438351

素因数分解:

$3^1\times 7^1\times {\mathrm{1217}}^1\times {\mathrm{4243}}^1$

素因数の和:5470

約数の個数: 16

約数和(自身を含む): 165414144

約数和(自身を除く): 56975793

約数列:

[1, 3, 7, 21, 1217, 3651, 4243, 8519, 12729, 25557, 29701, 89103, 5163731, 15491193, 36146117, 108438351]

約数ペア:

[(1, 108438351), (3, 36146117), (7, 15491193), (21, 5163731), (1217, 89103), (3651, 29701), (4243, 25557), (8519, 12729)]