23009889721

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1637}}^1\times {\mathrm{1861}}^1$

素因数の和:3601

約数の個数: 32

約数和(自身を含む): 28693986048

約数和(自身を除く): 5684096327

約数列:

[1, 7, 13, 83, 91, 581, 1079, 1637, 1861, 7553, 11459, 13027, 21281, 24193, 135871, 148967, 154463, 169351, 951097, 1081241, 1766323, 2008019, 3046457, 12364261, 14056133, 21325199, 39603941, 252855931, 277227587, 1769991517, 3287127103, 23009889721]

約数ペア:

[(1, 23009889721), (7, 3287127103), (13, 1769991517), (83, 277227587), (91, 252855931), (581, 39603941), (1079, 21325199), (1637, 14056133), (1861, 12364261), (7553, 3046457), (11459, 2008019), (13027, 1766323), (21281, 1081241), (24193, 951097), (135871, 169351), (148967, 154463)]