1540853612207

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{192539}}^1\times {\mathrm{87943}}^1$

素因数の和:280502

約数の個数: 16

約数和(自身を含む): 1896466629120

約数和(自身を除く): 355613016913

約数列:

[1, 7, 13, 91, 87943, 192539, 615601, 1143259, 1347773, 2503007, 8002813, 17521049, 16932457277, 118527200939, 220121944601, 1540853612207]

約数ペア:

[(1, 1540853612207), (7, 220121944601), (13, 118527200939), (91, 16932457277), (87943, 17521049), (192539, 8002813), (615601, 2503007), (1143259, 1347773)]