8057907

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2087}}^1$

素因数の和:2120

約数の個数: 32

約数和(自身を含む): 14031360

約数和(自身を除く): 5973453

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 2087, 3861, 6261, 18783, 22957, 27131, 56349, 68871, 81393, 206613, 244179, 298441, 619839, 732537, 895323, 2685969, 8057907]

約数ペア:

[(1, 8057907), (3, 2685969), (9, 895323), (11, 732537), (13, 619839), (27, 298441), (33, 244179), (39, 206613), (99, 81393), (117, 68871), (143, 56349), (297, 27131), (351, 22957), (429, 18783), (1287, 6261), (2087, 3861)]