21167667054

素因数分解:

$2^1\times 3^2\times {\mathrm{54011}}^1\times {\mathrm{21773}}^1$

素因数の和:75792

約数の個数: 24

約数和(自身を含む): 45866234232

約数和(自身を除く): 24698567178

約数列:

[1, 2, 3, 6, 9, 18, 21773, 43546, 54011, 65319, 108022, 130638, 162033, 195957, 324066, 391914, 486099, 972198, 1175981503, 2351963006, 3527944509, 7055889018, 10583833527, 21167667054]

約数ペア:

[(1, 21167667054), (2, 10583833527), (3, 7055889018), (6, 3527944509), (9, 2351963006), (18, 1175981503), (21773, 972198), (43546, 486099), (54011, 391914), (65319, 324066), (108022, 195957), (130638, 162033)]