12882407615

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{33460799}}^1$

素因数の和:33460822

約数の個数: 16

約数和(自身を含む): 19273420800

約数和(自身を除く): 6391013185

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 33460799, 167303995, 234225593, 368068789, 1171127965, 1840343945, 2576481523, 12882407615]

約数ペア:

[(1, 12882407615), (5, 2576481523), (7, 1840343945), (11, 1171127965), (35, 368068789), (55, 234225593), (77, 167303995), (385, 33460799)]