38473263

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1889}}^1$

素因数の和:1999

約数の個数: 24

約数和(自身を含む): 58181760

約数和(自身を除く): 19708497

約数列:

[1, 3, 9, 31, 73, 93, 219, 279, 657, 1889, 2263, 5667, 6789, 17001, 20367, 58559, 137897, 175677, 413691, 527031, 1241073, 4274807, 12824421, 38473263]

約数ペア:

[(1, 38473263), (3, 12824421), (9, 4274807), (31, 1241073), (73, 527031), (93, 413691), (219, 175677), (279, 137897), (657, 58559), (1889, 20367), (2263, 17001), (5667, 6789)]