1432277

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:137

約数の個数: 24

約数和(自身を含む): 1915200

約数和(自身を除く): 482923

約数列:

[1, 7, 11, 19, 77, 89, 121, 133, 209, 623, 847, 979, 1463, 1691, 2299, 6853, 10769, 11837, 16093, 18601, 75383, 130207, 204611, 1432277]

約数ペア:

[(1, 1432277), (7, 204611), (11, 130207), (19, 75383), (77, 18601), (89, 16093), (121, 11837), (133, 10769), (209, 6853), (623, 2299), (847, 1691), (979, 1463)]