15209804973

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{11241541}}^1$

素因数の和:11241596

約数の個数: 16

約数和(自身を含む): 22662948672

約数和(自身を除く): 7453143699

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 11241541, 33724623, 123656951, 370970853, 460903181, 1382709543, 5069934991, 15209804973]

約数ペア:

[(1, 15209804973), (3, 5069934991), (11, 1382709543), (33, 460903181), (41, 370970853), (123, 123656951), (451, 33724623), (1353, 11241541)]