12736693809

素因数分解:

$3^2\times 7^1\times {\mathrm{9311}}^1\times {\mathrm{21713}}^1$

素因数の和:31037

約数の個数: 24

約数和(自身を含む): 21028879872

約数和(自身を除く): 8292186063

約数列:

[1, 3, 7, 9, 21, 63, 9311, 21713, 27933, 65139, 65177, 83799, 151991, 195417, 195531, 455973, 586593, 1367919, 202169743, 606509229, 1415188201, 1819527687, 4245564603, 12736693809]

約数ペア:

[(1, 12736693809), (3, 4245564603), (7, 1819527687), (9, 1415188201), (21, 606509229), (63, 202169743), (9311, 1367919), (21713, 586593), (27933, 455973), (65139, 195531), (65177, 195417), (83799, 151991)]