15511402653

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{1129663}}^1$

素因数の和:1129888

約数の個数: 16

約数和(自身を含む): 21689548800

約数和(自身を除く): 6178146147

約数列:

[1, 3, 23, 69, 199, 597, 4577, 13731, 1129663, 3388989, 25982249, 77946747, 224802937, 674408811, 5170467551, 15511402653]

約数ペア:

[(1, 15511402653), (3, 5170467551), (23, 674408811), (69, 224802937), (199, 77946747), (597, 25982249), (4577, 3388989), (13731, 1129663)]