200919303

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{4079}}^1$

素因数の和:4519

約数の個数: 24

約数和(自身を含む): 313360320

約数和(自身を除く): 112441017

約数列:

[1, 3, 9, 13, 39, 117, 421, 1263, 3789, 4079, 5473, 12237, 16419, 36711, 49257, 53027, 159081, 477243, 1717259, 5151777, 15455331, 22324367, 66973101, 200919303]

約数ペア:

[(1, 200919303), (3, 66973101), (9, 22324367), (13, 15455331), (39, 5151777), (117, 1717259), (421, 477243), (1263, 159081), (3789, 53027), (4079, 49257), (5473, 36711), (12237, 16419)]