200579913

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{617}}^1\times {\mathrm{881}}^1$

素因数の和:1545

約数の個数: 24

約数和(自身を含む): 297611496

約数和(自身を除く): 97031583

約数列:

[1, 3, 9, 41, 123, 369, 617, 881, 1851, 2643, 5553, 7929, 25297, 36121, 75891, 108363, 227673, 325089, 543577, 1630731, 4892193, 22286657, 66859971, 200579913]

約数ペア:

[(1, 200579913), (3, 66859971), (9, 22286657), (41, 4892193), (123, 1630731), (369, 543577), (617, 325089), (881, 227673), (1851, 108363), (2643, 75891), (5553, 36121), (7929, 25297)]