2228133777

素因数分解:

$3^1\times {\mathrm{251}}^1\times {\mathrm{373}}^1\times {\mathrm{7933}}^1$

素因数の和:8560

約数の個数: 16

約数和(自身を含む): 2991054528

約数和(自身を除く): 762920751

約数列:

[1, 3, 251, 373, 753, 1119, 7933, 23799, 93623, 280869, 1991183, 2959009, 5973549, 8877027, 742711259, 2228133777]

約数ペア:

[(1, 2228133777), (3, 742711259), (251, 8877027), (373, 5973549), (753, 2959009), (1119, 1991183), (7933, 280869), (23799, 93623)]