16302171

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{2531}}^1$

素因数の和:2666

約数の個数: 16

約数和(自身を含む): 23091840

約数和(自身を除く): 6789669

約数列:

[1, 3, 19, 57, 113, 339, 2147, 2531, 6441, 7593, 48089, 144267, 286003, 858009, 5434057, 16302171]

約数ペア:

[(1, 16302171), (3, 5434057), (19, 858009), (57, 286003), (113, 144267), (339, 48089), (2147, 7593), (2531, 6441)]