201994809

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{709}}^1\times {\mathrm{4129}}^1$

素因数の和:4864

約数の個数: 16

約数和(自身を含む): 281500800

約数和(自身を除く): 79505991

約数列:

[1, 3, 23, 69, 709, 2127, 4129, 12387, 16307, 48921, 94967, 284901, 2927461, 8782383, 67331603, 201994809]

約数ペア:

[(1, 201994809), (3, 67331603), (23, 8782383), (69, 2927461), (709, 284901), (2127, 94967), (4129, 48921), (12387, 16307)]