25674273

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{6841}}^1$

素因数の和:6989

約数の個数: 16

約数和(自身を含む): 38315200

約数和(自身を除く): 12640927

約数列:

[1, 3, 9, 27, 139, 417, 1251, 3753, 6841, 20523, 61569, 184707, 950899, 2852697, 8558091, 25674273]

約数ペア:

[(1, 25674273), (3, 8558091), (9, 2852697), (27, 950899), (139, 184707), (417, 61569), (1251, 20523), (3753, 6841)]