16142421

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1\times {\mathrm{269}}^1$

素因数の和:596

約数の個数: 16

約数和(自身を含む): 21954240

約数和(自身を除く): 5811819

約数列:

[1, 3, 83, 241, 249, 269, 723, 807, 20003, 22327, 60009, 64829, 66981, 194487, 5380807, 16142421]

約数ペア:

[(1, 16142421), (3, 5380807), (83, 194487), (241, 66981), (249, 64829), (269, 60009), (723, 22327), (807, 20003)]