25316997

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{2251}}^1$

素因数の和:2440

約数の個数: 16

約数和(自身を含む): 35455488

約数和(自身を除く): 10138491

約数列:

[1, 3, 23, 69, 163, 489, 2251, 3749, 6753, 11247, 51773, 155319, 366913, 1100739, 8438999, 25316997]

約数ペア:

[(1, 25316997), (3, 8438999), (23, 1100739), (69, 366913), (163, 155319), (489, 51773), (2251, 11247), (3749, 6753)]