66547329

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{6991}}^1$

素因数の和:7180

約数の個数: 16

約数和(自身を含む): 93972480

約数和(自身を除く): 27425151

約数列:

[1, 3, 19, 57, 167, 501, 3173, 6991, 9519, 20973, 132829, 398487, 1167497, 3502491, 22182443, 66547329]

約数ペア:

[(1, 66547329), (3, 22182443), (19, 3502491), (57, 1167497), (167, 398487), (501, 132829), (3173, 20973), (6991, 9519)]