309280103

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{8923}}^1$

素因数の和:9094

約数の個数: 16

約数和(自身を含む): 354675456

約数和(自身を除く): 45395353

約数列:

[1, 11, 23, 137, 253, 1507, 3151, 8923, 34661, 98153, 205229, 1222451, 2257519, 13446961, 28116373, 309280103]

約数ペア:

[(1, 309280103), (11, 28116373), (23, 13446961), (137, 2257519), (253, 1222451), (1507, 205229), (3151, 98153), (8923, 34661)]