8928321

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{251}}^1$

素因数の和:492

約数の個数: 16

約数和(自身を含む): 12192768

約数和(自身を除く): 3264447

約数列:

[1, 3, 71, 167, 213, 251, 501, 753, 11857, 17821, 35571, 41917, 53463, 125751, 2976107, 8928321]

約数ペア:

[(1, 8928321), (3, 2976107), (71, 125751), (167, 53463), (213, 41917), (251, 35571), (501, 17821), (753, 11857)]