13306475085561

素因数分解:

$3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{2383}}^1\times {\mathrm{512333}}^1$

素因数の和:514902

約数の個数: 48

約数和(自身を含む): 22102531416576

約数和(自身を除く): 8796056331015

約数列:

[1, 3, 7, 9, 21, 63, 173, 519, 1211, 1557, 2383, 3633, 7149, 10899, 16681, 21447, 50043, 150129, 412259, 512333, 1236777, 1536999, 2885813, 3586331, 3710331, 4610997, 8657439, 10758993, 25972317, 32276979, 88633609, 265900827, 620435263, 797702481, 1220889539, 1861305789, 3662668617, 5583917367, 8546226773, 10988005851, 25638680319, 76916040957, 211213890247, 633641670741, 1478497231729, 1900925012223, 4435491695187, 13306475085561]

約数ペア:

[(1, 13306475085561), (3, 4435491695187), (7, 1900925012223), (9, 1478497231729), (21, 633641670741), (63, 211213890247), (173, 76916040957), (519, 25638680319), (1211, 10988005851), (1557, 8546226773), (2383, 5583917367), (3633, 3662668617), (7149, 1861305789), (10899, 1220889539), (16681, 797702481), (21447, 620435263), (50043, 265900827), (150129, 88633609), (412259, 32276979), (512333, 25972317), (1236777, 10758993), (1536999, 8657439), (2885813, 4610997), (3586331, 3710331)]