5239227

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1229}}^1$

素因数の和:1275

約数の個数: 24

約数和(自身を含む): 8413200

約数和(自身を除く): 3173973

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 609, 1229, 1421, 3687, 4263, 8603, 25809, 35641, 60221, 106923, 180663, 249487, 748461, 1746409, 5239227]

約数ペア:

[(1, 5239227), (3, 1746409), (7, 748461), (21, 249487), (29, 180663), (49, 106923), (87, 60221), (147, 35641), (203, 25809), (609, 8603), (1229, 4263), (1421, 3687)]