63453481

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:182

約数の個数: 48

約数和(自身を含む): 85494528

約数和(自身を除く): 22041047

約数列:

[1, 7, 13, 23, 49, 61, 71, 91, 161, 299, 427, 497, 637, 793, 923, 1127, 1403, 1633, 2093, 2989, 3479, 4331, 5551, 6461, 9821, 11431, 14651, 18239, 21229, 30317, 38857, 45227, 56303, 68747, 80017, 99613, 127673, 148603, 212219, 394121, 697291, 893711, 1040221, 1294969, 2758847, 4881037, 9064783, 63453481]

約数ペア:

[(1, 63453481), (7, 9064783), (13, 4881037), (23, 2758847), (49, 1294969), (61, 1040221), (71, 893711), (91, 697291), (161, 394121), (299, 212219), (427, 148603), (497, 127673), (637, 99613), (793, 80017), (923, 68747), (1127, 56303), (1403, 45227), (1633, 38857), (2093, 30317), (2989, 21229), (3479, 18239), (4331, 14651), (5551, 11431), (6461, 9821)]