2852955

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{3019}}^1$

素因数の和:3040

約数の個数: 32

約数和(自身を含む): 5798400

約数和(自身を除く): 2945445

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 3019, 9057, 15095, 21133, 27171, 45285, 63399, 81513, 105665, 135855, 190197, 316995, 407565, 570591, 950985, 2852955]

約数ペア:

[(1, 2852955), (3, 950985), (5, 570591), (7, 407565), (9, 316995), (15, 190197), (21, 135855), (27, 105665), (35, 81513), (45, 63399), (63, 45285), (105, 27171), (135, 21133), (189, 15095), (315, 9057), (945, 3019)]