20189710077

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{835909}}^1$

素因数の和:836092

約数の個数: 16

約数和(自身を含む): 27524844480

約数和(自身を除く): 7335134403

約数列:

[1, 3, 83, 97, 249, 291, 8051, 24153, 835909, 2507727, 69380447, 81083173, 208141341, 243249519, 6729903359, 20189710077]

約数ペア:

[(1, 20189710077), (3, 6729903359), (83, 243249519), (97, 208141341), (249, 81083173), (291, 69380447), (8051, 2507727), (24153, 835909)]