201927817

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{5009}}^1$

素因数の和:5472

約数の個数: 16

約数和(自身を含む): 249137280

約数和(自身を除く): 47209463

約数列:

[1, 7, 13, 91, 443, 3101, 5009, 5759, 35063, 40313, 65117, 455819, 2218987, 15532909, 28846831, 201927817]

約数ペア:

[(1, 201927817), (7, 28846831), (13, 15532909), (91, 2218987), (443, 455819), (3101, 65117), (5009, 40313), (5759, 35063)]