1078751015

素因数分解:

$5^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1\times {\mathrm{9103}}^1$

素因数の和:9418

約数の個数: 16

約数和(自身を含む): 1311631488

約数和(自身を除く): 232880473

約数列:

[1, 5, 137, 173, 685, 865, 9103, 23701, 45515, 118505, 1247111, 1574819, 6235555, 7874095, 215750203, 1078751015]

約数ペア:

[(1, 1078751015), (5, 215750203), (137, 7874095), (173, 6235555), (685, 1574819), (865, 1247111), (9103, 118505), (23701, 45515)]