90102337

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:229

約数の個数: 32

約数和(自身を含む): 105283584

約数和(自身を除く): 15181247

約数列:

[1, 13, 31, 47, 67, 71, 403, 611, 871, 923, 1457, 2077, 2201, 3149, 3337, 4757, 18941, 27001, 28613, 40937, 43381, 61841, 97619, 103447, 147467, 223579, 1269047, 1344811, 1917071, 2906527, 6930949, 90102337]

約数ペア:

[(1, 90102337), (13, 6930949), (31, 2906527), (47, 1917071), (67, 1344811), (71, 1269047), (403, 223579), (611, 147467), (871, 103447), (923, 97619), (1457, 61841), (2077, 43381), (2201, 40937), (3149, 28613), (3337, 27001), (4757, 18941)]