108998449

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{21839}}^1$

素因数の和:21900

約数の個数: 16

約数和(自身を含む): 134184960

約数和(自身を除く): 25186511

約数列:

[1, 7, 23, 31, 161, 217, 713, 4991, 21839, 152873, 502297, 677009, 3516079, 4739063, 15571207, 108998449]

約数ペア:

[(1, 108998449), (7, 15571207), (23, 4739063), (31, 3516079), (161, 677009), (217, 502297), (713, 152873), (4991, 21839)]