249804973

素因数分解:

${\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{2273}}^1$

素因数の和:2484

約数の個数: 16

約数和(自身を含む): 278119296

約数和(自身を除く): 28314323

約数列:

[1, 11, 97, 103, 1067, 1133, 2273, 9991, 25003, 109901, 220481, 234119, 2425291, 2575309, 22709543, 249804973]

約数ペア:

[(1, 249804973), (11, 22709543), (97, 2575309), (103, 2425291), (1067, 234119), (1133, 220481), (2273, 109901), (9991, 25003)]