2866200477

素因数分解:

$3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{692821}}^1$

素因数の和:693028

約数の個数: 16

約数和(自身を含む): 4389720192

約数和(自身を除く): 1523519715

約数列:

[1, 3, 7, 21, 197, 591, 1379, 4137, 692821, 2078463, 4849747, 14549241, 136485737, 409457211, 955400159, 2866200477]

約数ペア:

[(1, 2866200477), (3, 955400159), (7, 409457211), (21, 136485737), (197, 14549241), (591, 4849747), (1379, 2078463), (4137, 692821)]