1943375133

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^2\times {\mathrm{67}}^1\times {\mathrm{373}}^1$

素因数の和:503

約数の個数: 72

約数和(自身を含む): 3206568288

約数和(自身を除く): 1263193155

約数列:

[1, 3, 7, 21, 23, 49, 67, 69, 147, 161, 201, 373, 469, 483, 529, 1119, 1127, 1407, 1541, 1587, 2611, 3283, 3381, 3703, 4623, 7833, 8579, 9849, 10787, 11109, 18277, 24991, 25737, 25921, 32361, 35443, 54831, 60053, 74973, 75509, 77763, 106329, 174937, 180159, 197317, 226527, 248101, 420371, 524811, 574793, 591951, 744303, 1224559, 1261113, 1381219, 1724379, 1736707, 3673677, 4023551, 4143657, 5210121, 9668533, 12070653, 13220239, 28164857, 29005599, 39660717, 84494571, 92541673, 277625019, 647791711, 1943375133]

約数ペア:

[(1, 1943375133), (3, 647791711), (7, 277625019), (21, 92541673), (23, 84494571), (49, 39660717), (67, 29005599), (69, 28164857), (147, 13220239), (161, 12070653), (201, 9668533), (373, 5210121), (469, 4143657), (483, 4023551), (529, 3673677), (1119, 1736707), (1127, 1724379), (1407, 1381219), (1541, 1261113), (1587, 1224559), (2611, 744303), (3283, 591951), (3381, 574793), (3703, 524811), (4623, 420371), (7833, 248101), (8579, 226527), (9849, 197317), (10787, 180159), (11109, 174937), (18277, 106329), (24991, 77763), (25737, 75509), (25921, 74973), (32361, 60053), (35443, 54831)]