2700979309

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{729403}}^1$

素因数の和:729456

約数の個数: 12

約数和(自身を含む): 3226883296

約数和(自身を除く): 525903987

約数列:

[1, 7, 23, 161, 529, 3703, 729403, 5105821, 16776269, 117433883, 385854187, 2700979309]

約数ペア:

[(1, 2700979309), (7, 385854187), (23, 117433883), (161, 16776269), (529, 5105821), (3703, 729403)]