3728782083

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{311}}^1$

素因数の和:616

約数の個数: 64

約数和(自身を含む): 5689442304

約数和(自身を除く): 1960660221

約数列:

[1, 3, 13, 31, 39, 47, 93, 141, 211, 311, 403, 611, 633, 933, 1209, 1457, 1833, 2743, 4043, 4371, 6541, 8229, 9641, 9917, 12129, 14617, 18941, 19623, 28923, 29751, 43851, 56823, 65621, 85033, 125333, 128921, 190021, 196863, 255099, 307427, 375999, 386763, 453127, 570063, 853073, 922281, 1359381, 2034251, 2559219, 3084187, 3996551, 5890651, 6102753, 9252561, 11989653, 17671953, 26445263, 40094431, 79335789, 95609797, 120283293, 286829391, 1242927361, 3728782083]

約数ペア:

[(1, 3728782083), (3, 1242927361), (13, 286829391), (31, 120283293), (39, 95609797), (47, 79335789), (93, 40094431), (141, 26445263), (211, 17671953), (311, 11989653), (403, 9252561), (611, 6102753), (633, 5890651), (933, 3996551), (1209, 3084187), (1457, 2559219), (1833, 2034251), (2743, 1359381), (4043, 922281), (4371, 853073), (6541, 570063), (8229, 453127), (9641, 386763), (9917, 375999), (12129, 307427), (14617, 255099), (18941, 196863), (19623, 190021), (28923, 128921), (29751, 125333), (43851, 85033), (56823, 65621)]