47040161

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{653}}^1$

素因数の和:952

約数の個数: 16

約数和(自身を含む): 55375488

約数和(自身を除く): 8335327

約数列:

[1, 7, 41, 251, 287, 653, 1757, 4571, 10291, 26773, 72037, 163903, 187411, 1147321, 6720023, 47040161]

約数ペア:

[(1, 47040161), (7, 6720023), (41, 1147321), (251, 187411), (287, 163903), (653, 72037), (1757, 26773), (4571, 10291)]