117553247

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{9931}}^1$

素因数の和:10046

約数の個数: 16

約数和(自身を含む): 143020800

約数和(自身を除く): 25467553

約数列:

[1, 7, 19, 89, 133, 623, 1691, 9931, 11837, 69517, 188689, 883859, 1320823, 6187013, 16793321, 117553247]

約数ペア:

[(1, 117553247), (7, 16793321), (19, 6187013), (89, 1320823), (133, 883859), (623, 188689), (1691, 69517), (9931, 11837)]