289330424061

素因数分解:

$3^1\times 7^1\times {\mathrm{2741}}^1\times {\mathrm{5026501}}^1$

素因数の和:5029252

約数の個数: 16

約数和(自身を含む): 441045391488

約数和(自身を除く): 151714967427

約数列:

[1, 3, 7, 21, 2741, 8223, 19187, 57561, 5026501, 15079503, 35185507, 105556521, 13777639241, 41332917723, 96443474687, 289330424061]

約数ペア:

[(1, 289330424061), (3, 96443474687), (7, 41332917723), (21, 13777639241), (2741, 105556521), (8223, 35185507), (19187, 15079503), (57561, 5026501)]