4374945

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1409}}^1$

素因数の和:1446

約数の個数: 32

約数和(自身を含む): 8121600

約数和(自身を除く): 3746655

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 1409, 3105, 4227, 7045, 12681, 21135, 32407, 38043, 63405, 97221, 162035, 190215, 291663, 486105, 874989, 1458315, 4374945]

約数ペア:

[(1, 4374945), (3, 1458315), (5, 874989), (9, 486105), (15, 291663), (23, 190215), (27, 162035), (45, 97221), (69, 63405), (115, 38043), (135, 32407), (207, 21135), (345, 12681), (621, 7045), (1035, 4227), (1409, 3105)]