1442934945

素因数分解:

$3^3\times 5^1\times {\mathrm{10688407}}^1$

素因数の和:10688421

約数の個数: 16

約数和(自身を含む): 2565217920

約数和(自身を除く): 1122282975

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 10688407, 32065221, 53442035, 96195663, 160326105, 288586989, 480978315, 1442934945]

約数ペア:

[(1, 1442934945), (3, 480978315), (5, 288586989), (9, 160326105), (15, 96195663), (27, 53442035), (45, 32065221), (135, 10688407)]