206564592015

素因数分解:

$3^3\times 5^1\times {\mathrm{1530108089}}^1$

素因数の和:1530108103

約数の個数: 16

約数和(自身を含む): 367225941600

約数和(自身を除く): 160661349585

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1530108089, 4590324267, 7650540445, 13770972801, 22951621335, 41312918403, 68854864005, 206564592015]

約数ペア:

[(1, 206564592015), (3, 68854864005), (5, 41312918403), (9, 22951621335), (15, 13770972801), (27, 7650540445), (45, 4590324267), (135, 1530108089)]