268593919

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{613}}^1\times {\mathrm{653}}^1$

素因数の和:1338

約数の個数: 16

約数和(自身を含む): 298757664

約数和(自身を除く): 30163745

約数列:

[1, 11, 61, 613, 653, 671, 6743, 7183, 37393, 39833, 400289, 411323, 438163, 4403179, 24417629, 268593919]

約数ペア:

[(1, 268593919), (11, 24417629), (61, 4403179), (613, 438163), (653, 411323), (671, 400289), (6743, 39833), (7183, 37393)]