10202731

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{823}}^1$

素因数の和:871

約数の個数: 24

約数和(自身を含む): 13526784

約数和(自身を除く): 3324053

約数列:

[1, 7, 11, 23, 49, 77, 161, 253, 539, 823, 1127, 1771, 5761, 9053, 12397, 18929, 40327, 63371, 132503, 208219, 443597, 927521, 1457533, 10202731]

約数ペア:

[(1, 10202731), (7, 1457533), (11, 927521), (23, 443597), (49, 208219), (77, 132503), (161, 63371), (253, 40327), (539, 18929), (823, 12397), (1127, 9053), (1771, 5761)]