2951769777

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{868423}}^1$

素因数の和:868540

約数の個数: 16

約数和(自身を含む): 4335172608

約数和(自身を除く): 1383402831

約数列:

[1, 3, 11, 33, 103, 309, 1133, 3399, 868423, 2605269, 9552653, 28657959, 89447569, 268342707, 983923259, 2951769777]

約数ペア:

[(1, 2951769777), (3, 983923259), (11, 268342707), (33, 89447569), (103, 28657959), (309, 9552653), (1133, 2605269), (3399, 868423)]