54997327

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{3119}}^1$

素因数の和:3366

約数の個数: 16

約数和(自身を含む): 68889600

約数和(自身を除く): 13892273

約数列:

[1, 7, 11, 77, 229, 1603, 2519, 3119, 17633, 21833, 34309, 240163, 714251, 4999757, 7856761, 54997327]

約数ペア:

[(1, 54997327), (7, 7856761), (11, 4999757), (77, 714251), (229, 240163), (1603, 34309), (2519, 21833), (3119, 17633)]