1772480087

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{40237}}^1$

素因数の和:40311

約数の個数: 24

約数和(自身を含む): 2201823360

約数和(自身を除く): 429343273

約数列:

[1, 7, 29, 31, 49, 203, 217, 899, 1421, 1519, 6293, 40237, 44051, 281659, 1166873, 1247347, 1971613, 8168111, 8731429, 36173063, 57176777, 61120003, 253211441, 1772480087]

約数ペア:

[(1, 1772480087), (7, 253211441), (29, 61120003), (31, 57176777), (49, 36173063), (203, 8731429), (217, 8168111), (899, 1971613), (1421, 1247347), (1519, 1166873), (6293, 281659), (40237, 44051)]