279339531

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1427}}^1\times {\mathrm{2837}}^1$

素因数の和:4290

約数の個数: 16

約数和(自身を含む): 389055744

約数和(自身を除く): 109716213

約数列:

[1, 3, 23, 69, 1427, 2837, 4281, 8511, 32821, 65251, 98463, 195753, 4048399, 12145197, 93113177, 279339531]

約数ペア:

[(1, 279339531), (3, 93113177), (23, 12145197), (69, 4048399), (1427, 195753), (2837, 98463), (4281, 65251), (8511, 32821)]