811856529

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{6079}}^1$

素因数の和:6186

約数の個数: 48

約数和(自身を含む): 1365811200

約数和(自身を除く): 553954671

約数列:

[1, 3, 9, 11, 19, 33, 57, 71, 99, 171, 209, 213, 627, 639, 781, 1349, 1881, 2343, 4047, 6079, 7029, 12141, 14839, 18237, 44517, 54711, 66869, 115501, 133551, 200607, 346503, 431609, 601821, 1039509, 1270511, 1294827, 3811533, 3884481, 4747699, 8200571, 11434599, 14243097, 24601713, 42729291, 73805139, 90206281, 270618843, 811856529]

約数ペア:

[(1, 811856529), (3, 270618843), (9, 90206281), (11, 73805139), (19, 42729291), (33, 24601713), (57, 14243097), (71, 11434599), (99, 8200571), (171, 4747699), (209, 3884481), (213, 3811533), (627, 1294827), (639, 1270511), (781, 1039509), (1349, 601821), (1881, 431609), (2343, 346503), (4047, 200607), (6079, 133551), (7029, 115501), (12141, 66869), (14839, 54711), (18237, 44517)]