118163903

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{971}}^1$

素因数の和:1055

約数の個数: 32

約数和(自身を含む): 148925952

約数和(自身を除く): 30762049

約数列:

[1, 11, 13, 23, 37, 143, 253, 299, 407, 481, 851, 971, 3289, 5291, 9361, 10681, 11063, 12623, 22333, 35927, 121693, 138853, 245663, 290329, 395197, 467051, 826321, 3193619, 5137561, 9089531, 10742173, 118163903]

約数ペア:

[(1, 118163903), (11, 10742173), (13, 9089531), (23, 5137561), (37, 3193619), (143, 826321), (253, 467051), (299, 395197), (407, 290329), (481, 245663), (851, 138853), (971, 121693), (3289, 35927), (5291, 22333), (9361, 12623), (10681, 11063)]