293886202135

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{8731}}^1\times {\mathrm{396001}}^1$

素因数の和:404754

約数の個数: 16

約数和(自身を含む): 373452062112

約数和(自身を除く): 79565859977

約数列:

[1, 5, 17, 85, 8731, 43655, 148427, 396001, 742135, 1980005, 6732017, 33660085, 3457484731, 17287423655, 58777240427, 293886202135]

約数ペア:

[(1, 293886202135), (5, 58777240427), (17, 17287423655), (85, 3457484731), (8731, 33660085), (43655, 6732017), (148427, 1980005), (396001, 742135)]