25247733

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{38783}}^1$

素因数の和:38824

約数の個数: 16

約数和(自身を含む): 39714816

約数和(自身を除く): 14467083

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 38783, 116349, 271481, 814443, 1202273, 3606819, 8415911, 25247733]

約数ペア:

[(1, 25247733), (3, 8415911), (7, 3606819), (21, 1202273), (31, 814443), (93, 271481), (217, 116349), (651, 38783)]