77588973

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1087}}^1$

素因数の和:1214

約数の個数: 48

約数和(自身を含む): 141213696

約数和(自身を除く): 63624723

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 103, 231, 309, 693, 721, 927, 1087, 1133, 2163, 3261, 3399, 6489, 7609, 7931, 9783, 10197, 11957, 22827, 23793, 35871, 68481, 71379, 83699, 107613, 111961, 251097, 335883, 753291, 783727, 1007649, 1231571, 2351181, 3694713, 7053543, 8620997, 11084139, 25862991, 77588973]

約数ペア:

[(1, 77588973), (3, 25862991), (7, 11084139), (9, 8620997), (11, 7053543), (21, 3694713), (33, 2351181), (63, 1231571), (77, 1007649), (99, 783727), (103, 753291), (231, 335883), (309, 251097), (693, 111961), (721, 107613), (927, 83699), (1087, 71379), (1133, 68481), (2163, 35871), (3261, 23793), (3399, 22827), (6489, 11957), (7609, 10197), (7931, 9783)]