201443242821

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1\times {\mathrm{117191}}^1$

素因数の和:117481

約数の個数: 32

約数和(自身を含む): 279730741248

約数和(自身を除く): 78287498427

約数列:

[1, 3, 47, 73, 141, 167, 219, 501, 3431, 7849, 10293, 12191, 23547, 36573, 117191, 351573, 572977, 1718931, 5507977, 8554943, 16523931, 19570897, 25664829, 58712691, 402082321, 919832159, 1206246963, 1428675481, 2759496477, 4286026443, 67147747607, 201443242821]

約数ペア:

[(1, 201443242821), (3, 67147747607), (47, 4286026443), (73, 2759496477), (141, 1428675481), (167, 1206246963), (219, 919832159), (501, 402082321), (3431, 58712691), (7849, 25664829), (10293, 19570897), (12191, 16523931), (23547, 8554943), (36573, 5507977), (117191, 1718931), (351573, 572977)]