56644239

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1\times {\mathrm{1301}}^1$

素因数の和:1958

約数の個数: 16

約数和(自身を含む): 78994944

約数和(自身を除く): 22350705

約数列:

[1, 3, 23, 69, 631, 1301, 1893, 3903, 14513, 29923, 43539, 89769, 820931, 2462793, 18881413, 56644239]

約数ペア:

[(1, 56644239), (3, 18881413), (23, 2462793), (69, 820931), (631, 89769), (1301, 43539), (1893, 29923), (3903, 14513)]