102811863

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{523}}^1$

素因数の和:604

約数の個数: 64

約数和(自身を含む): 183508992

約数和(自身を除く): 80697129

約数列:

[1, 3, 7, 11, 21, 23, 33, 37, 69, 77, 111, 161, 231, 253, 259, 407, 483, 523, 759, 777, 851, 1221, 1569, 1771, 2553, 2849, 3661, 5313, 5753, 5957, 8547, 9361, 10983, 12029, 17259, 17871, 19351, 28083, 36087, 40271, 58053, 65527, 84203, 120813, 132319, 135457, 196581, 212861, 252609, 396957, 406371, 445073, 638583, 926233, 1335219, 1490027, 2778699, 3115511, 4470081, 4895803, 9346533, 14687409, 34270621, 102811863]

約数ペア:

[(1, 102811863), (3, 34270621), (7, 14687409), (11, 9346533), (21, 4895803), (23, 4470081), (33, 3115511), (37, 2778699), (69, 1490027), (77, 1335219), (111, 926233), (161, 638583), (231, 445073), (253, 406371), (259, 396957), (407, 252609), (483, 212861), (523, 196581), (759, 135457), (777, 132319), (851, 120813), (1221, 84203), (1569, 65527), (1771, 58053), (2553, 40271), (2849, 36087), (3661, 28083), (5313, 19351), (5753, 17871), (5957, 17259), (8547, 12029), (9361, 10983)]