22476985531

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{28751}}^1$

素因数の和:28864

約数の個数: 48

約数和(自身を含む): 30836865024

約数和(自身を除く): 8359879493

約数列:

[1, 7, 11, 13, 71, 77, 91, 121, 143, 497, 781, 847, 923, 1001, 1573, 5467, 6461, 8591, 10153, 11011, 28751, 60137, 71071, 111683, 201257, 316261, 373763, 781781, 2041321, 2213827, 2616341, 3478871, 4111393, 14289247, 22454531, 24352097, 26537173, 28779751, 45225323, 157181717, 185760211, 246999841, 291908903, 316577261, 1728998887, 2043362321, 3210997933, 22476985531]

約数ペア:

[(1, 22476985531), (7, 3210997933), (11, 2043362321), (13, 1728998887), (71, 316577261), (77, 291908903), (91, 246999841), (121, 185760211), (143, 157181717), (497, 45225323), (781, 28779751), (847, 26537173), (923, 24352097), (1001, 22454531), (1573, 14289247), (5467, 4111393), (6461, 3478871), (8591, 2616341), (10153, 2213827), (11011, 2041321), (28751, 781781), (60137, 373763), (71071, 316261), (111683, 201257)]