15206869601

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1097}}^1\times {\mathrm{2687}}^1$

素因数の和:3869

約数の個数: 32

約数和(自身を含む): 19266895872

約数和(自身を除く): 4060026271

約数列:

[1, 7, 11, 67, 77, 469, 737, 1097, 2687, 5159, 7679, 12067, 18809, 29557, 73499, 84469, 180029, 206899, 514493, 808489, 1260203, 1980319, 2947639, 5659423, 13862233, 20633473, 32424029, 197491813, 226968203, 1382442691, 2172409943, 15206869601]

約数ペア:

[(1, 15206869601), (7, 2172409943), (11, 1382442691), (67, 226968203), (77, 197491813), (469, 32424029), (737, 20633473), (1097, 13862233), (2687, 5659423), (5159, 2947639), (7679, 1980319), (12067, 1260203), (18809, 808489), (29557, 514493), (73499, 206899), (84469, 180029)]