4490673

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:253

約数の個数: 24

約数和(自身を含む): 6703200

約数和(自身を除く): 2212527

約数列:

[1, 3, 11, 33, 89, 121, 139, 267, 363, 417, 979, 1529, 2937, 4587, 10769, 12371, 16819, 32307, 37113, 50457, 136081, 408243, 1496891, 4490673]

約数ペア:

[(1, 4490673), (3, 1496891), (11, 408243), (33, 136081), (89, 50457), (121, 37113), (139, 32307), (267, 16819), (363, 12371), (417, 10769), (979, 4587), (1529, 2937)]