12431353449

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{6701}}^1$

素因数の和:7017

約数の個数: 32

約数和(自身を含む): 17282795904

約数和(自身を除く): 4851442455

約数列:

[1, 3, 43, 73, 129, 197, 219, 591, 3139, 6701, 8471, 9417, 14381, 20103, 25413, 43143, 288143, 489173, 618383, 864429, 1320097, 1467519, 1855149, 3960291, 21034439, 56764171, 63103317, 96367081, 170292513, 289101243, 4143784483, 12431353449]

約数ペア:

[(1, 12431353449), (3, 4143784483), (43, 289101243), (73, 170292513), (129, 96367081), (197, 63103317), (219, 56764171), (591, 21034439), (3139, 3960291), (6701, 1855149), (8471, 1467519), (9417, 1320097), (14381, 864429), (20103, 618383), (25413, 489173), (43143, 288143)]