27885366

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{15971}}^1$

素因数の和:16076

約数の個数: 24

約数和(自身を含む): 61044984

約数和(自身を除く): 33159618

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 873, 1746, 15971, 31942, 47913, 95826, 143739, 287478, 1549187, 3098374, 4647561, 9295122, 13942683, 27885366]

約数ペア:

[(1, 27885366), (2, 13942683), (3, 9295122), (6, 4647561), (9, 3098374), (18, 1549187), (97, 287478), (194, 143739), (291, 95826), (582, 47913), (873, 31942), (1746, 15971)]