20162472963

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{3719}}^1\times {\mathrm{21773}}^1$

素因数の和:25578

約数の個数: 16

約数和(自身を含む): 27215758080

約数和(自身を除く): 7053285117

約数列:

[1, 3, 83, 249, 3719, 11157, 21773, 65319, 308677, 926031, 1807159, 5421477, 80973787, 242921361, 6720824321, 20162472963]

約数ペア:

[(1, 20162472963), (3, 6720824321), (83, 242921361), (249, 80973787), (3719, 5421477), (11157, 1807159), (21773, 926031), (65319, 308677)]