39860142039

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{6741103}}^1$

素因数の和:6741188

約数の個数: 20

約数和(自身を含む): 60359845216

約数和(自身を除く): 20499703177

約数列:

[1, 3, 9, 27, 73, 81, 219, 657, 1971, 5913, 6741103, 20223309, 60669927, 182009781, 492100519, 546029343, 1476301557, 4428904671, 13286714013, 39860142039]

約数ペア:

[(1, 39860142039), (3, 13286714013), (9, 4428904671), (27, 1476301557), (73, 546029343), (81, 492100519), (219, 182009781), (657, 60669927), (1971, 20223309), (5913, 6741103)]