13412553

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1873}}^1$

素因数の和:1925

約数の個数: 32

約数和(自身を含む): 23027712

約数和(自身を除く): 9615159

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 217, 231, 341, 651, 1023, 1873, 2387, 5619, 7161, 13111, 20603, 39333, 58063, 61809, 144221, 174189, 406441, 432663, 638693, 1219323, 1916079, 4470851, 13412553]

約数ペア:

[(1, 13412553), (3, 4470851), (7, 1916079), (11, 1219323), (21, 638693), (31, 432663), (33, 406441), (77, 174189), (93, 144221), (217, 61809), (231, 58063), (341, 39333), (651, 20603), (1023, 13111), (1873, 7161), (2387, 5619)]