2878138281

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1699}}^1\times {\mathrm{24551}}^1$

素因数の和:26276

約数の個数: 16

約数和(自身を含む): 4006886400

約数和(自身を除く): 1128748119

約数列:

[1, 3, 23, 69, 1699, 5097, 24551, 39077, 73653, 117231, 564673, 1694019, 41712149, 125136447, 959379427, 2878138281]

約数ペア:

[(1, 2878138281), (3, 959379427), (23, 125136447), (69, 41712149), (1699, 1694019), (5097, 564673), (24551, 117231), (39077, 73653)]