228315527

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{7523}}^1$

素因数の和:7654

約数の個数: 16

約数和(自身を含む): 260029440

約数和(自身を除く): 31713913

約数列:

[1, 11, 31, 89, 341, 979, 2759, 7523, 30349, 82753, 233213, 669547, 2565343, 7365017, 20755957, 228315527]

約数ペア:

[(1, 228315527), (11, 20755957), (31, 7365017), (89, 2565343), (341, 669547), (979, 233213), (2759, 82753), (7523, 30349)]