20192421579

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{94007}}^1$

素因数の和:94327

約数の個数: 32

約数和(自身を含む): 30756409344

約数和(自身を除く): 10563987765

約数列:

[1, 3, 11, 23, 33, 69, 253, 283, 759, 849, 3113, 6509, 9339, 19527, 71599, 94007, 214797, 282021, 1034077, 2162161, 3102231, 6486483, 23783771, 26603981, 71351313, 79811943, 292643791, 611891563, 877931373, 1835674689, 6730807193, 20192421579]

約数ペア:

[(1, 20192421579), (3, 6730807193), (11, 1835674689), (23, 877931373), (33, 611891563), (69, 292643791), (253, 79811943), (283, 71351313), (759, 26603981), (849, 23783771), (3113, 6486483), (6509, 3102231), (9339, 2162161), (19527, 1034077), (71599, 282021), (94007, 214797)]