12964719

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{823}}^1$

素因数の和:974

約数の個数: 16

約数和(自身を含む): 17798400

約数和(自身を除く): 4833681

約数列:

[1, 3, 59, 89, 177, 267, 823, 2469, 5251, 15753, 48557, 73247, 145671, 219741, 4321573, 12964719]

約数ペア:

[(1, 12964719), (3, 4321573), (59, 219741), (89, 145671), (177, 73247), (267, 48557), (823, 15753), (2469, 5251)]