528082140387

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{664879}}^1$

素因数の和:665103

約数の個数: 32

約数和(自身を含む): 741431623680

約数和(自身を除く): 213349483293

約数列:

[1, 3, 43, 47, 129, 131, 141, 393, 2021, 5633, 6063, 6157, 16899, 18471, 264751, 664879, 794253, 1994637, 28589797, 31249313, 85769391, 87099149, 93747939, 261297447, 1343720459, 3745263407, 4031161377, 4093660003, 11235790221, 12280980009, 176027380129, 528082140387]

約数ペア:

[(1, 528082140387), (3, 176027380129), (43, 12280980009), (47, 11235790221), (129, 4093660003), (131, 4031161377), (141, 3745263407), (393, 1343720459), (2021, 261297447), (5633, 93747939), (6063, 87099149), (6157, 85769391), (16899, 31249313), (18471, 28589797), (264751, 1994637), (664879, 794253)]