14887653

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:277

約数の個数: 32

約数和(自身を含む): 22654080

約数和(自身を除く): 7766427

約数列:

[1, 3, 11, 33, 37, 89, 111, 137, 267, 407, 411, 979, 1221, 1507, 2937, 3293, 4521, 5069, 9879, 12193, 15207, 36223, 36579, 55759, 108669, 134123, 167277, 402369, 451141, 1353423, 4962551, 14887653]

約数ペア:

[(1, 14887653), (3, 4962551), (11, 1353423), (33, 451141), (37, 402369), (89, 167277), (111, 134123), (137, 108669), (267, 55759), (407, 36579), (411, 36223), (979, 15207), (1221, 12193), (1507, 9879), (2937, 5069), (3293, 4521)]