123060147

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{3041}}^1$

素因数の和:3139

約数の個数: 32

約数和(自身を含む): 196245504

約数和(自身を除く): 73185357

約数列:

[1, 3, 7, 21, 41, 47, 123, 141, 287, 329, 861, 987, 1927, 3041, 5781, 9123, 13489, 21287, 40467, 63861, 124681, 142927, 374043, 428781, 872767, 1000489, 2618301, 3001467, 5860007, 17580021, 41020049, 123060147]

約数ペア:

[(1, 123060147), (3, 41020049), (7, 17580021), (21, 5860007), (41, 3001467), (47, 2618301), (123, 1000489), (141, 872767), (287, 428781), (329, 374043), (861, 142927), (987, 124681), (1927, 63861), (3041, 40467), (5781, 21287), (9123, 13489)]