3899793465

素因数分解:

$3^3\times 5^1\times {\mathrm{28887359}}^1$

素因数の和:28887373

約数の個数: 16

約数和(自身を含む): 6932966400

約数和(自身を除く): 3033172935

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 28887359, 86662077, 144436795, 259986231, 433310385, 779958693, 1299931155, 3899793465]

約数ペア:

[(1, 3899793465), (3, 1299931155), (5, 779958693), (9, 433310385), (15, 259986231), (27, 144436795), (45, 86662077), (135, 28887359)]