291267244323

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{40302649}}^1$

素因数の和:40302739

約数の個数: 24

約数和(自身を含む): 465253791600

約数和(自身を除く): 173986547277

約数列:

[1, 3, 9, 11, 33, 73, 99, 219, 657, 803, 2409, 7227, 40302649, 120907947, 362723841, 443329139, 1329987417, 2942093377, 3989962251, 8826280131, 26478840393, 32363027147, 97089081441, 291267244323]

約数ペア:

[(1, 291267244323), (3, 97089081441), (9, 32363027147), (11, 26478840393), (33, 8826280131), (73, 3989962251), (99, 2942093377), (219, 1329987417), (657, 443329139), (803, 362723841), (2409, 120907947), (7227, 40302649)]