1013943

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{911}}^1$

素因数の和:974

約数の個数: 16

約数和(自身を含む): 1575936

約数和(自身を除く): 561993

約数列:

[1, 3, 7, 21, 53, 159, 371, 911, 1113, 2733, 6377, 19131, 48283, 144849, 337981, 1013943]

約数ペア:

[(1, 1013943), (3, 337981), (7, 144849), (21, 48283), (53, 19131), (159, 6377), (371, 2733), (911, 1113)]