63191994

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{457913}}^1$

素因数の和:457941

約数の個数: 16

約数和(自身を含む): 131879232

約数和(自身を除く): 68687238

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 457913, 915826, 1373739, 2747478, 10531999, 21063998, 31595997, 63191994]

約数ペア:

[(1, 63191994), (2, 31595997), (3, 21063998), (6, 10531999), (23, 2747478), (46, 1373739), (69, 915826), (138, 457913)]