12546697079

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{404693}}^1$

素因数の和:404846

約数の個数: 16

約数和(自身を含む): 14815037952

約数和(自身を除く): 2268340873

約数列:

[1, 7, 43, 103, 301, 721, 4429, 31003, 404693, 2832851, 17401799, 41683379, 121812593, 291783653, 1792385297, 12546697079]

約数ペア:

[(1, 12546697079), (7, 1792385297), (43, 291783653), (103, 121812593), (301, 41683379), (721, 17401799), (4429, 2832851), (31003, 404693)]