20183589933

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{87583}}^1$

素因数の和:87929

約数の個数: 32

約数和(自身を含む): 30605352960

約数和(自身を除く): 10421763027

約数列:

[1, 3, 13, 19, 39, 57, 247, 311, 741, 933, 4043, 5909, 12129, 17727, 76817, 87583, 230451, 262749, 1138579, 1664077, 3415737, 4992231, 21633001, 27238313, 64899003, 81714939, 354098069, 517527947, 1062294207, 1552583841, 6727863311, 20183589933]

約数ペア:

[(1, 20183589933), (3, 6727863311), (13, 1552583841), (19, 1062294207), (39, 517527947), (57, 354098069), (247, 81714939), (311, 64899003), (741, 27238313), (933, 21633001), (4043, 4992231), (5909, 3415737), (12129, 1664077), (17727, 1138579), (76817, 262749), (87583, 230451)]