2016111717

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{14431}}^1$

素因数の和:14518

約数の個数: 36

約数和(自身を含む): 3145194624

約数和(自身を除く): 1129082907

約数列:

[1, 3, 9, 19, 43, 57, 129, 171, 361, 387, 817, 1083, 2451, 3249, 7353, 14431, 15523, 43293, 46569, 129879, 139707, 274189, 620533, 822567, 1861599, 2467701, 5209591, 5584797, 11790127, 15628773, 35370381, 46886319, 106111143, 224012413, 672037239, 2016111717]

約数ペア:

[(1, 2016111717), (3, 672037239), (9, 224012413), (19, 106111143), (43, 46886319), (57, 35370381), (129, 15628773), (171, 11790127), (361, 5584797), (387, 5209591), (817, 2467701), (1083, 1861599), (2451, 822567), (3249, 620533), (7353, 274189), (14431, 139707), (15523, 129879), (43293, 46569)]