1215202549

素因数分解:

${\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{7103}}^1$

素因数の和:7368

約数の個数: 16

約数和(自身を含む): 1347600384

約数和(自身を除く): 132397835

約数列:

[1, 11, 103, 151, 1133, 1661, 7103, 15553, 78133, 171083, 731609, 1072553, 8047699, 11798083, 110472959, 1215202549]

約数ペア:

[(1, 1215202549), (11, 110472959), (103, 11798083), (151, 8047699), (1133, 1072553), (1661, 731609), (7103, 171083), (15553, 78133)]