1771036686

素因数分解:

$2^1\times 3^2\times {\mathrm{4243}}^1\times {\mathrm{23189}}^1$

素因数の和:27440

約数の個数: 24

約数和(自身を含む): 3838316040

約数和(自身を除く): 2067279354

約数列:

[1, 2, 3, 6, 9, 18, 4243, 8486, 12729, 23189, 25458, 38187, 46378, 69567, 76374, 139134, 208701, 417402, 98390927, 196781854, 295172781, 590345562, 885518343, 1771036686]

約数ペア:

[(1, 1771036686), (2, 885518343), (3, 590345562), (6, 295172781), (9, 196781854), (18, 98390927), (4243, 417402), (8486, 208701), (12729, 139134), (23189, 76374), (25458, 69567), (38187, 46378)]