1116979201

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{23431}}^1$

素因数の和:23656

約数の個数: 16

約数和(自身を含む): 1272826240

約数和(自身を除く): 155847039

約数列:

[1, 13, 19, 193, 247, 2509, 3667, 23431, 47671, 304603, 445189, 4522183, 5787457, 58788379, 85921477, 1116979201]

約数ペア:

[(1, 1116979201), (13, 85921477), (19, 58788379), (193, 5787457), (247, 4522183), (2509, 445189), (3667, 304603), (23431, 47671)]