12957927363

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{959207}}^1$

素因数の和:959311

約数の個数: 24

約数和(自身を含む): 19951526400

約数和(自身を除く): 6993599037

約数列:

[1, 3, 9, 19, 57, 79, 171, 237, 711, 1501, 4503, 13509, 959207, 2877621, 8632863, 18224933, 54674799, 75777353, 164024397, 227332059, 681996177, 1439769707, 4319309121, 12957927363]

約数ペア:

[(1, 12957927363), (3, 4319309121), (9, 1439769707), (19, 681996177), (57, 227332059), (79, 164024397), (171, 75777353), (237, 54674799), (711, 18224933), (1501, 8632863), (4503, 2877621), (13509, 959207)]