2984328990717

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{521}}^1\times {\mathrm{216751}}^1$

素因数の和:217681

約数の個数: 32

約数和(自身を含む): 4170960470016

約数和(自身を除く): 1186631479299

約数列:

[1, 3, 23, 69, 383, 521, 1149, 1563, 8809, 11983, 26427, 35949, 199543, 216751, 598629, 650253, 4589489, 4985273, 13768467, 14955819, 83015633, 112927271, 249046899, 338781813, 1909359559, 2597327233, 5728078677, 7791981699, 43251144793, 129753434379, 994776330239, 2984328990717]

約数ペア:

[(1, 2984328990717), (3, 994776330239), (23, 129753434379), (69, 43251144793), (383, 7791981699), (521, 5728078677), (1149, 2597327233), (1563, 1909359559), (8809, 338781813), (11983, 249046899), (26427, 112927271), (35949, 83015633), (199543, 14955819), (216751, 13768467), (598629, 4985273), (650253, 4589489)]