1469682721

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{18959}}^1$

素因数の和:19128

約数の個数: 16

約数和(自身を含む): 1624492800

約数和(自身を除く): 154810079

約数列:

[1, 13, 67, 89, 871, 1157, 5963, 18959, 77519, 246467, 1270253, 1687351, 16513289, 21935563, 113052517, 1469682721]

約数ペア:

[(1, 1469682721), (13, 113052517), (67, 21935563), (89, 16513289), (871, 1687351), (1157, 1270253), (5963, 246467), (18959, 77519)]