13377541709

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{3929}}^1$

素因数の和:4193

約数の個数: 32

約数和(自身を含む): 15936307200

約数和(自身を除く): 2558765491

約数列:

[1, 7, 47, 79, 131, 329, 553, 917, 3713, 3929, 6157, 10349, 25991, 27503, 43099, 72443, 184663, 310391, 486403, 514699, 1292641, 2172737, 3404821, 3602893, 14588377, 24190853, 40661221, 102118639, 169335971, 284628547, 1911077387, 13377541709]

約数ペア:

[(1, 13377541709), (7, 1911077387), (47, 284628547), (79, 169335971), (131, 102118639), (329, 40661221), (553, 24190853), (917, 14588377), (3713, 3602893), (3929, 3404821), (6157, 2172737), (10349, 1292641), (25991, 514699), (27503, 486403), (43099, 310391), (72443, 184663)]