78110535

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{1187}}^1$

素因数の和:1343

約数の個数: 32

約数和(自身を含む): 129330432

約数和(自身を除く): 51219897

約数列:

[1, 3, 5, 15, 41, 107, 123, 205, 321, 535, 615, 1187, 1605, 3561, 4387, 5935, 13161, 17805, 21935, 48667, 65805, 127009, 146001, 243335, 381027, 635045, 730005, 1905135, 5207369, 15622107, 26036845, 78110535]

約数ペア:

[(1, 78110535), (3, 26036845), (5, 15622107), (15, 5207369), (41, 1905135), (107, 730005), (123, 635045), (205, 381027), (321, 243335), (535, 146001), (615, 127009), (1187, 65805), (1605, 48667), (3561, 21935), (4387, 17805), (5935, 13161)]