38194893

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{1999}}^1$

素因数の和:2209

約数の個数: 24

約数和(自身を含む): 60528000

約数和(自身を除く): 22333107

約数列:

[1, 3, 9, 11, 33, 99, 193, 579, 1737, 1999, 2123, 5997, 6369, 17991, 19107, 21989, 65967, 197901, 385807, 1157421, 3472263, 4243877, 12731631, 38194893]

約数ペア:

[(1, 38194893), (3, 12731631), (9, 4243877), (11, 3472263), (33, 1157421), (99, 385807), (193, 197901), (579, 65967), (1737, 21989), (1999, 19107), (2123, 17991), (5997, 6369)]