15696728163

素因数分解:

$3^2\times {\mathrm{4243}}^1\times {\mathrm{411049}}^1$

素因数の和:415298

約数の個数: 12

約数和(自身を含む): 22678450600

約数和(自身を除く): 6981722437

約数列:

[1, 3, 9, 4243, 12729, 38187, 411049, 1233147, 3699441, 1744080907, 5232242721, 15696728163]

約数ペア:

[(1, 15696728163), (3, 5232242721), (9, 1744080907), (4243, 3699441), (12729, 1233147), (38187, 411049)]