13009801

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{359}}^1$

素因数の和:564

約数の個数: 16

約数和(自身を含む): 15482880

約数和(自身を除く): 2473079

約数列:

[1, 7, 31, 167, 217, 359, 1169, 2513, 5177, 11129, 36239, 59953, 77903, 419671, 1858543, 13009801]

約数ペア:

[(1, 13009801), (7, 1858543), (31, 419671), (167, 77903), (217, 59953), (359, 36239), (1169, 11129), (2513, 5177)]