13678039143

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{911}}^1\times {\mathrm{87803}}^1$

素因数の和:88739

約数の個数: 24

約数和(自身を含む): 20820084480

約数和(自身を除く): 7142045337

約数列:

[1, 3, 9, 19, 57, 171, 911, 2733, 8199, 17309, 51927, 87803, 155781, 263409, 790227, 1668257, 5004771, 15014313, 79988533, 239965599, 719896797, 1519782127, 4559346381, 13678039143]

約数ペア:

[(1, 13678039143), (3, 4559346381), (9, 1519782127), (19, 719896797), (57, 239965599), (171, 79988533), (911, 15014313), (2733, 5004771), (8199, 1668257), (17309, 790227), (51927, 263409), (87803, 155781)]