4341141

素因数分解:

$3^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{223}}^1$

素因数の和:342

約数の個数: 32

約数和(自身を含む): 7454720

約数和(自身を除く): 3113579

約数列:

[1, 3, 7, 9, 21, 27, 63, 103, 189, 223, 309, 669, 721, 927, 1561, 2007, 2163, 2781, 4683, 6021, 6489, 14049, 19467, 22969, 42147, 68907, 160783, 206721, 482349, 620163, 1447047, 4341141]

約数ペア:

[(1, 4341141), (3, 1447047), (7, 620163), (9, 482349), (21, 206721), (27, 160783), (63, 68907), (103, 42147), (189, 22969), (223, 19467), (309, 14049), (669, 6489), (721, 6021), (927, 4683), (1561, 2781), (2007, 2163)]