64982291

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{613}}^1$

素因数の和:1066

約数の個数: 16

約数和(自身を含む): 74269440

約数和(自身を除く): 9287149

約数列:

[1, 11, 23, 253, 419, 613, 4609, 6743, 9637, 14099, 106007, 155089, 256847, 2825317, 5907481, 64982291]

約数ペア:

[(1, 64982291), (11, 5907481), (23, 2825317), (253, 256847), (419, 155089), (613, 106007), (4609, 14099), (6743, 9637)]