302693199

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{21157}}^1$

素因数の和:21430

約数の個数: 16

約数和(自身を含む): 426545280

約数和(自身を除く): 123852081

約数列:

[1, 3, 19, 57, 251, 753, 4769, 14307, 21157, 63471, 401983, 1205949, 5310407, 15931221, 100897733, 302693199]

約数ペア:

[(1, 302693199), (3, 100897733), (19, 15931221), (57, 5310407), (251, 1205949), (753, 401983), (4769, 63471), (14307, 21157)]