12490203

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{8053}}^1$

素因数の和:8114

約数の個数: 16

約数和(自身を含む): 18556416

約数和(自身を除く): 6066213

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 8053, 24159, 88583, 265749, 378491, 1135473, 4163401, 12490203]

約数ペア:

[(1, 12490203), (3, 4163401), (11, 1135473), (33, 378491), (47, 265749), (141, 88583), (517, 24159), (1551, 8053)]