4650875037

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{66947}}^1$

素因数の和:67070

約数の個数: 32

約数和(自身を含む): 7198248960

約数和(自身を除く): 2547373923

約数列:

[1, 3, 9, 27, 31, 83, 93, 249, 279, 747, 837, 2241, 2573, 7719, 23157, 66947, 69471, 200841, 602523, 1807569, 2075357, 5556601, 6226071, 16669803, 18678213, 50009409, 56034639, 150028227, 172254631, 516763893, 1550291679, 4650875037]

約数ペア:

[(1, 4650875037), (3, 1550291679), (9, 516763893), (27, 172254631), (31, 150028227), (83, 56034639), (93, 50009409), (249, 18678213), (279, 16669803), (747, 6226071), (837, 5556601), (2241, 2075357), (2573, 1807569), (7719, 602523), (23157, 200841), (66947, 69471)]