201842043

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{5233}}^1$

素因数の和:5315

約数の個数: 32

約数和(自身を含む): 309517824

約数和(自身を除く): 107675781

約数列:

[1, 3, 13, 23, 39, 43, 69, 129, 299, 559, 897, 989, 1677, 2967, 5233, 12857, 15699, 38571, 68029, 120359, 204087, 225019, 361077, 675057, 1564667, 2925247, 4694001, 5175437, 8775741, 15526311, 67280681, 201842043]

約数ペア:

[(1, 201842043), (3, 67280681), (13, 15526311), (23, 8775741), (39, 5175437), (43, 4694001), (69, 2925247), (129, 1564667), (299, 675057), (559, 361077), (897, 225019), (989, 204087), (1677, 120359), (2967, 68029), (5233, 38571), (12857, 15699)]