201601463

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{1303}}^1$

素因数の和:1395

約数の個数: 24

約数和(自身を含む): 248615424

約数和(自身を除く): 47013961

約数列:

[1, 7, 23, 31, 161, 217, 713, 961, 1303, 4991, 6727, 9121, 22103, 29969, 40393, 154721, 209783, 282751, 929039, 1252183, 6503273, 8765281, 28800209, 201601463]

約数ペア:

[(1, 201601463), (7, 28800209), (23, 8765281), (31, 6503273), (161, 1252183), (217, 929039), (713, 282751), (961, 209783), (1303, 154721), (4991, 40393), (6727, 29969), (9121, 22103)]