5820213

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{503}}^1$

素因数の和:561

約数の個数: 32

約数和(自身を含む): 9676800

約数和(自身を除く): 3856587

約数列:

[1, 3, 7, 19, 21, 29, 57, 87, 133, 203, 399, 503, 551, 609, 1509, 1653, 3521, 3857, 9557, 10563, 11571, 14587, 28671, 43761, 66899, 102109, 200697, 277153, 306327, 831459, 1940071, 5820213]

約数ペア:

[(1, 5820213), (3, 1940071), (7, 831459), (19, 306327), (21, 277153), (29, 200697), (57, 102109), (87, 66899), (133, 43761), (203, 28671), (399, 14587), (503, 11571), (551, 10563), (609, 9557), (1509, 3857), (1653, 3521)]