38521845

素因数分解:

$3^3\times 5^1\times {\mathrm{433}}^1\times {\mathrm{659}}^1$

素因数の和:1106

約数の個数: 32

約数和(自身を含む): 68745600

約数和(自身を除く): 30223755

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 433, 659, 1299, 1977, 2165, 3295, 3897, 5931, 6495, 9885, 11691, 17793, 19485, 29655, 58455, 88965, 285347, 856041, 1426735, 2568123, 4280205, 7704369, 12840615, 38521845]

約数ペア:

[(1, 38521845), (3, 12840615), (5, 7704369), (9, 4280205), (15, 2568123), (27, 1426735), (45, 856041), (135, 285347), (433, 88965), (659, 58455), (1299, 29655), (1977, 19485), (2165, 17793), (3295, 11691), (3897, 9885), (5931, 6495)]