384988203

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{30841}}^1$

素因数の和:30939

約数の個数: 24

約数和(自身を含む): 593400080

約数和(自身を除く): 208411877

約数列:

[1, 3, 9, 19, 57, 73, 171, 219, 657, 1387, 4161, 12483, 30841, 92523, 277569, 585979, 1757937, 2251393, 5273811, 6754179, 20262537, 42776467, 128329401, 384988203]

約数ペア:

[(1, 384988203), (3, 128329401), (9, 42776467), (19, 20262537), (57, 6754179), (73, 5273811), (171, 2251393), (219, 1757937), (657, 585979), (1387, 277569), (4161, 92523), (12483, 30841)]