133720029

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{3259}}^1$

素因数の和:3409

約数の個数: 24

約数和(自身を含む): 199355520

約数和(自身を除く): 65635491

約数列:

[1, 3, 9, 47, 97, 141, 291, 423, 873, 3259, 4559, 9777, 13677, 29331, 41031, 153173, 316123, 459519, 948369, 1378557, 2845107, 14857781, 44573343, 133720029]

約数ペア:

[(1, 133720029), (3, 44573343), (9, 14857781), (47, 2845107), (97, 1378557), (141, 948369), (291, 459519), (423, 316123), (873, 153173), (3259, 41031), (4559, 29331), (9777, 13677)]