713457591

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:433

約数の個数: 96

約数和(自身を含む): 1278959616

約数和(自身を除く): 565502025

約数列:

[1, 3, 7, 11, 21, 31, 33, 43, 49, 77, 93, 129, 147, 217, 231, 301, 331, 341, 473, 539, 651, 903, 993, 1023, 1333, 1419, 1519, 1617, 2107, 2317, 2387, 3311, 3641, 3999, 4557, 6321, 6951, 7161, 9331, 9933, 10261, 10923, 14233, 14663, 16219, 16709, 23177, 25487, 27993, 30783, 42699, 43989, 48657, 50127, 65317, 69531, 71827, 76461, 99631, 102641, 112871, 156563, 178409, 195951, 215481, 298893, 307923, 338613, 441223, 469689, 502789, 535227, 697417, 718487, 790097, 1095941, 1323669, 1508367, 2092251, 2155461, 2370291, 3088561, 3287823, 4853453, 5530679, 7671587, 9265683, 14560359, 16592037, 21619927, 23014761, 33974171, 64859781, 101922513, 237819197, 713457591]

約数ペア:

[(1, 713457591), (3, 237819197), (7, 101922513), (11, 64859781), (21, 33974171), (31, 23014761), (33, 21619927), (43, 16592037), (49, 14560359), (77, 9265683), (93, 7671587), (129, 5530679), (147, 4853453), (217, 3287823), (231, 3088561), (301, 2370291), (331, 2155461), (341, 2092251), (473, 1508367), (539, 1323669), (651, 1095941), (903, 790097), (993, 718487), (1023, 697417), (1333, 535227), (1419, 502789), (1519, 469689), (1617, 441223), (2107, 338613), (2317, 307923), (2387, 298893), (3311, 215481), (3641, 195951), (3999, 178409), (4557, 156563), (6321, 112871), (6951, 102641), (7161, 99631), (9331, 76461), (9933, 71827), (10261, 69531), (10923, 65317), (14233, 50127), (14663, 48657), (16219, 43989), (16709, 42699), (23177, 30783), (25487, 27993)]