192081621

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{71699}}^1$

素因数の和:71768

約数の個数: 16

約数和(自身を含む): 275328000

約数和(自身を除く): 83246379

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 71699, 215097, 1362281, 3369853, 4086843, 10109559, 64027207, 192081621]

約数ペア:

[(1, 192081621), (3, 64027207), (19, 10109559), (47, 4086843), (57, 3369853), (141, 1362281), (893, 215097), (2679, 71699)]