28525053

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{7481}}^1$

素因数の和:7556

約数の個数: 16

約数和(自身を含む): 40223232

約数和(自身を除く): 11698179

約数列:

[1, 3, 31, 41, 93, 123, 1271, 3813, 7481, 22443, 231911, 306721, 695733, 920163, 9508351, 28525053]

約数ペア:

[(1, 28525053), (3, 9508351), (31, 920163), (41, 695733), (93, 306721), (123, 231911), (1271, 22443), (3813, 7481)]