39347621721

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1447189}}^1$

素因数の和:1447270

約数の個数: 32

約数和(自身を含む): 62518608000

約数和(自身を除く): 23170986279

約数列:

[1, 3, 9, 19, 27, 53, 57, 159, 171, 477, 513, 1007, 1431, 3021, 9063, 27189, 1447189, 4341567, 13024701, 27496591, 39074103, 76701017, 82489773, 230103051, 247469319, 690309153, 742407957, 1457319323, 2070927459, 4371957969, 13115873907, 39347621721]

約数ペア:

[(1, 39347621721), (3, 13115873907), (9, 4371957969), (19, 2070927459), (27, 1457319323), (53, 742407957), (57, 690309153), (159, 247469319), (171, 230103051), (477, 82489773), (513, 76701017), (1007, 39074103), (1431, 27496591), (3021, 13024701), (9063, 4341567), (27189, 1447189)]