38901027

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{479}}^1$

素因数の和:623

約数の個数: 32

約数和(自身を含む): 59719680

約数和(自身を除く): 20818653

約数列:

[1, 3, 11, 23, 33, 69, 107, 253, 321, 479, 759, 1177, 1437, 2461, 3531, 5269, 7383, 11017, 15807, 27071, 33051, 51253, 81213, 121187, 153759, 363561, 563783, 1178819, 1691349, 3536457, 12967009, 38901027]

約数ペア:

[(1, 38901027), (3, 12967009), (11, 3536457), (23, 1691349), (33, 1178819), (69, 563783), (107, 363561), (253, 153759), (321, 121187), (479, 81213), (759, 51253), (1177, 33051), (1437, 27071), (2461, 15807), (3531, 11017), (5269, 7383)]