4480240127

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{20809}}^1$

素因数の和:20903

約数の個数: 24

約数和(自身を含む): 5247616080

約数和(自身を除く): 767375953

約数列:

[1, 11, 23, 37, 253, 407, 529, 851, 5819, 9361, 19573, 20809, 215303, 228899, 478607, 769933, 5264677, 8469263, 11007961, 17708459, 121087571, 194793049, 407294557, 4480240127]

約数ペア:

[(1, 4480240127), (11, 407294557), (23, 194793049), (37, 121087571), (253, 17708459), (407, 11007961), (529, 8469263), (851, 5264677), (5819, 769933), (9361, 478607), (19573, 228899), (20809, 215303)]