25848693

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{73643}}^1$

素因数の和:73665

約数の個数: 16

約数和(自身を含む): 41240640

約数和(自身を除く): 15391947

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 73643, 220929, 662787, 957359, 1988361, 2872077, 8616231, 25848693]

約数ペア:

[(1, 25848693), (3, 8616231), (9, 2872077), (13, 1988361), (27, 957359), (39, 662787), (117, 220929), (351, 73643)]