9447963

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{631}}^1$

素因数の和:695

約数の個数: 32

約数和(自身を含む): 15532032

約数和(自身を除く): 6084069

約数列:

[1, 3, 7, 21, 23, 31, 69, 93, 161, 217, 483, 631, 651, 713, 1893, 2139, 4417, 4991, 13251, 14513, 14973, 19561, 43539, 58683, 101591, 136927, 304773, 410781, 449903, 1349709, 3149321, 9447963]

約数ペア:

[(1, 9447963), (3, 3149321), (7, 1349709), (21, 449903), (23, 410781), (31, 304773), (69, 136927), (93, 101591), (161, 58683), (217, 43539), (483, 19561), (631, 14973), (651, 14513), (713, 13251), (1893, 4991), (2139, 4417)]