2822997

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{251}}^1$

素因数の和:440

約数の個数: 16

約数和(自身を含む): 3967488

約数和(自身を除く): 1144491

約数列:

[1, 3, 23, 69, 163, 251, 489, 753, 3749, 5773, 11247, 17319, 40913, 122739, 940999, 2822997]

約数ペア:

[(1, 2822997), (3, 940999), (23, 122739), (69, 40913), (163, 17319), (251, 11247), (489, 5773), (753, 3749)]