2901291285

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{54469}}^1$

素因数の和:54597

約数の個数: 32

約数和(自身を含む): 4800332160

約数和(自身を除く): 1899040875

約数列:

[1, 3, 5, 15, 53, 67, 159, 201, 265, 335, 795, 1005, 3551, 10653, 17755, 53265, 54469, 163407, 272345, 817035, 2886857, 3649423, 8660571, 10948269, 14434285, 18247115, 43302855, 54741345, 193419419, 580258257, 967097095, 2901291285]

約数ペア:

[(1, 2901291285), (3, 967097095), (5, 580258257), (15, 193419419), (53, 54741345), (67, 43302855), (159, 18247115), (201, 14434285), (265, 10948269), (335, 8660571), (795, 3649423), (1005, 2886857), (3551, 817035), (10653, 272345), (17755, 163407), (53265, 54469)]