1794322437

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{521}}^1$

素因数の和:674

約数の個数: 64

約数和(自身を含む): 2742128640

約数和(自身を除く): 947806203

約数列:

[1, 3, 19, 23, 37, 57, 69, 71, 111, 213, 437, 521, 703, 851, 1311, 1349, 1563, 1633, 2109, 2553, 2627, 4047, 4899, 7881, 9899, 11983, 16169, 19277, 29697, 31027, 35949, 36991, 48507, 49913, 57831, 60421, 93081, 110973, 149739, 181263, 227677, 366263, 443371, 683031, 702829, 850793, 1098789, 1147999, 1330113, 1368667, 2108487, 2552379, 3443997, 4106001, 8424049, 16165067, 25272147, 26004673, 31479341, 48495201, 78014019, 94438023, 598107479, 1794322437]

約数ペア:

[(1, 1794322437), (3, 598107479), (19, 94438023), (23, 78014019), (37, 48495201), (57, 31479341), (69, 26004673), (71, 25272147), (111, 16165067), (213, 8424049), (437, 4106001), (521, 3443997), (703, 2552379), (851, 2108487), (1311, 1368667), (1349, 1330113), (1563, 1147999), (1633, 1098789), (2109, 850793), (2553, 702829), (2627, 683031), (4047, 443371), (4899, 366263), (7881, 227677), (9899, 181263), (11983, 149739), (16169, 110973), (19277, 93081), (29697, 60421), (31027, 57831), (35949, 49913), (36991, 48507)]