127568487

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{9601}}^1$

素因数の和:9750

約数の個数: 16

約数和(自身を含む): 175755008

約数和(自身を除く): 48186521

約数列:

[1, 3, 43, 103, 129, 309, 4429, 9601, 13287, 28803, 412843, 988903, 1238529, 2966709, 42522829, 127568487]

約数ペア:

[(1, 127568487), (3, 42522829), (43, 2966709), (103, 1238529), (129, 988903), (309, 412843), (4429, 28803), (9601, 13287)]