383640435

素因数分解:

$3^3\times 5^1\times {\mathrm{2841781}}^1$

素因数の和:2841795

約数の個数: 16

約数和(自身を含む): 682027680

約数和(自身を除く): 298387245

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 2841781, 8525343, 14208905, 25576029, 42626715, 76728087, 127880145, 383640435]

約数ペア:

[(1, 383640435), (3, 127880145), (5, 76728087), (9, 42626715), (15, 25576029), (27, 14208905), (45, 8525343), (135, 2841781)]