25883169

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{6571}}^1$

素因数の和:6688

約数の個数: 16

約数和(自身を含む): 37539264

約数和(自身を除く): 11656095

約数列:

[1, 3, 13, 39, 101, 303, 1313, 3939, 6571, 19713, 85423, 256269, 663671, 1991013, 8627723, 25883169]

約数ペア:

[(1, 25883169), (3, 8627723), (13, 1991013), (39, 663671), (101, 256269), (303, 85423), (1313, 19713), (3939, 6571)]