996812531

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{5309}}^1$

素因数の和:5447

約数の個数: 24

約数和(自身を含む): 1189397520

約数和(自身を除く): 192584989

約数列:

[1, 11, 13, 101, 143, 169, 1111, 1313, 1859, 5309, 14443, 17069, 58399, 69017, 187759, 536209, 759187, 897221, 5898299, 6970717, 9869431, 76677887, 90619321, 996812531]

約数ペア:

[(1, 996812531), (11, 90619321), (13, 76677887), (101, 9869431), (143, 6970717), (169, 5898299), (1111, 897221), (1313, 759187), (1859, 536209), (5309, 187759), (14443, 69017), (17069, 58399)]