2783442253

素因数分解:

${\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1\times {\mathrm{3533}}^1$

素因数の和:3876

約数の個数: 16

約数和(自身を含む): 2900707200

約数和(自身を除く): 117264947

約数列:

[1, 37, 107, 199, 3533, 3959, 7363, 21293, 130721, 378031, 703067, 787841, 13987147, 26013479, 75228169, 2783442253]

約数ペア:

[(1, 2783442253), (37, 75228169), (107, 26013479), (199, 13987147), (3533, 787841), (3959, 703067), (7363, 378031), (21293, 130721)]