1330486698105

素因数分解:

$3^4\times 5^1\times {\mathrm{3285152341}}^1$

素因数の和:3285152358

約数の個数: 20

約数和(自身を含む): 2385020600292

約数和(自身を除く): 1054533902187

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 3285152341, 9855457023, 16425761705, 29566371069, 49277285115, 88699113207, 147831855345, 266097339621, 443495566035, 1330486698105]

約数ペア:

[(1, 1330486698105), (3, 443495566035), (5, 266097339621), (9, 147831855345), (15, 88699113207), (27, 49277285115), (45, 29566371069), (81, 16425761705), (135, 9855457023), (405, 3285152341)]