309145927681

素因数分解:

${\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{14657}}^1\times {\mathrm{8741}}^1$

素因数の和:23544

約数の個数: 16

約数和(自身を含む): 328039004160

約数和(自身を除く): 18893076479

約数列:

[1, 19, 127, 2413, 8741, 14657, 166079, 278483, 1110107, 1861439, 21092033, 35367341, 128116837, 2434219903, 16270838299, 309145927681]

約数ペア:

[(1, 309145927681), (19, 16270838299), (127, 2434219903), (2413, 128116837), (8741, 35367341), (14657, 21092033), (166079, 1861439), (278483, 1110107)]