8902131

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5807}}^1$

素因数の和:5890

約数の個数: 16

約数和(自身を含む): 13753344

約数和(自身を除く): 4851213

約数列:

[1, 3, 7, 21, 73, 219, 511, 1533, 5807, 17421, 40649, 121947, 423911, 1271733, 2967377, 8902131]

約数ペア:

[(1, 8902131), (3, 2967377), (7, 1271733), (21, 423911), (73, 121947), (219, 40649), (511, 17421), (1533, 5807)]