201370741

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{409}}^1$

素因数の和:757

約数の個数: 24

約数和(自身を含む): 239713880

約数和(自身を除く): 38343139

約数列:

[1, 11, 13, 121, 143, 313, 409, 1573, 3443, 4069, 4499, 5317, 37873, 44759, 49489, 58487, 128017, 492349, 643357, 1408187, 1664221, 15490057, 18306431, 201370741]

約数ペア:

[(1, 201370741), (11, 18306431), (13, 15490057), (121, 1664221), (143, 1408187), (313, 643357), (409, 492349), (1573, 128017), (3443, 58487), (4069, 49489), (4499, 44759), (5317, 37873)]