15676903447

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1\times {\mathrm{389}}^1$

素因数の和:843

約数の個数: 32

約数和(自身を含む): 17061632640

約数和(自身を除く): 1384729193

約数列:

[1, 17, 71, 173, 193, 389, 1207, 2941, 3281, 6613, 12283, 13703, 27619, 33389, 67297, 75077, 208811, 232951, 469523, 567613, 1144049, 1276309, 2370619, 4778087, 5330467, 12988321, 40300523, 81227479, 90617939, 220801457, 922170791, 15676903447]

約数ペア:

[(1, 15676903447), (17, 922170791), (71, 220801457), (173, 90617939), (193, 81227479), (389, 40300523), (1207, 12988321), (2941, 5330467), (3281, 4778087), (6613, 2370619), (12283, 1276309), (13703, 1144049), (27619, 567613), (33389, 469523), (67297, 232951), (75077, 208811)]