20727834039

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1182893}}^1$

素因数の和:1182972

約数の個数: 32

約数和(自身を含む): 34067347200

約数和(自身を除く): 13339513161

約数列:

[1, 3, 9, 11, 27, 33, 59, 99, 177, 297, 531, 649, 1593, 1947, 5841, 17523, 1182893, 3548679, 10646037, 13011823, 31938111, 39035469, 69790687, 117106407, 209372061, 351319221, 628116183, 767697557, 1884348549, 2303092671, 6909278013, 20727834039]

約数ペア:

[(1, 20727834039), (3, 6909278013), (9, 2303092671), (11, 1884348549), (27, 767697557), (33, 628116183), (59, 351319221), (99, 209372061), (177, 117106407), (297, 69790687), (531, 39035469), (649, 31938111), (1593, 13011823), (1947, 10646037), (5841, 3548679), (17523, 1182893)]