80664011997

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{353}}^1\times {\mathrm{9011}}^1$

素因数の和:9553

約数の個数: 32

約数和(自身を含む): 110254970880

約数和(自身を除く): 29590958883

約数列:

[1, 3, 79, 107, 237, 321, 353, 1059, 8453, 9011, 25359, 27033, 27887, 37771, 83661, 113313, 711869, 964177, 2135607, 2892531, 2983909, 3180883, 8951727, 9542649, 76169983, 228509949, 251289757, 340354481, 753869271, 1021063443, 26888003999, 80664011997]

約数ペア:

[(1, 80664011997), (3, 26888003999), (79, 1021063443), (107, 753869271), (237, 340354481), (321, 251289757), (353, 228509949), (1059, 76169983), (8453, 9542649), (9011, 8951727), (25359, 3180883), (27033, 2983909), (27887, 2892531), (37771, 2135607), (83661, 964177), (113313, 711869)]