539232822

素因数分解:

$2^1\times 3^3\times {\mathrm{137}}^1\times {\mathrm{72889}}^1$

素因数の和:73037

約数の個数: 32

約数和(自身を含む): 1207058400

約数和(自身を除く): 667825578

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 137, 274, 411, 822, 1233, 2466, 3699, 7398, 72889, 145778, 218667, 437334, 656001, 1312002, 1968003, 3936006, 9985793, 19971586, 29957379, 59914758, 89872137, 179744274, 269616411, 539232822]

約数ペア:

[(1, 539232822), (2, 269616411), (3, 179744274), (6, 89872137), (9, 59914758), (18, 29957379), (27, 19971586), (54, 9985793), (137, 3936006), (274, 1968003), (411, 1312002), (822, 656001), (1233, 437334), (2466, 218667), (3699, 145778), (7398, 72889)]