1878256437

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{983}}^1\times {\mathrm{4649}}^1$

素因数の和:5772

約数の個数: 16

約数和(自身を含む): 2525731200

約数和(自身を除く): 647474763

約数列:

[1, 3, 137, 411, 983, 2949, 4649, 13947, 134671, 404013, 636913, 1910739, 4569967, 13709901, 626085479, 1878256437]

約数ペア:

[(1, 1878256437), (3, 626085479), (137, 13709901), (411, 4569967), (983, 1910739), (2949, 636913), (4649, 404013), (13947, 134671)]