201762963

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{476981}}^1$

素因数の和:477034

約数の個数: 12

約数和(自身を含む): 297636768

約数和(自身を除く): 95873805

約数列:

[1, 3, 9, 47, 141, 423, 476981, 1430943, 4292829, 22418107, 67254321, 201762963]

約数ペア:

[(1, 201762963), (3, 67254321), (9, 22418107), (47, 4292829), (141, 1430943), (423, 476981)]