26301339

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4157}}^1$

素因数の和:4219

約数の個数: 24

約数和(自身を含む): 41081040

約数和(自身を除く): 14779701

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 333, 703, 2109, 4157, 6327, 12471, 37413, 78983, 153809, 236949, 461427, 710847, 1384281, 2922371, 8767113, 26301339]

約数ペア:

[(1, 26301339), (3, 8767113), (9, 2922371), (19, 1384281), (37, 710847), (57, 461427), (111, 236949), (171, 153809), (333, 78983), (703, 37413), (2109, 12471), (4157, 6327)]