1225988159

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1033}}^1\times {\mathrm{4691}}^1$

素因数の和:5758

約数の個数: 16

約数和(自身を含む): 1397240064

約数和(自身を除く): 171251905

約数列:

[1, 11, 23, 253, 1033, 4691, 11363, 23759, 51601, 107893, 261349, 1186823, 4845803, 53303833, 111453469, 1225988159]

約数ペア:

[(1, 1225988159), (11, 111453469), (23, 53303833), (253, 4845803), (1033, 1186823), (4691, 261349), (11363, 107893), (23759, 51601)]