15675081669

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1\times {\mathrm{7229}}^1$

素因数の和:7722

約数の個数: 48

約数和(自身を含む): 25011866880

約数和(自身を除く): 9336785211

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 431, 559, 1293, 1677, 3879, 5031, 5603, 7229, 16809, 18533, 21687, 50427, 55599, 65061, 93977, 166797, 240929, 281931, 310847, 722787, 845793, 932541, 2168361, 2797623, 3115699, 4041011, 9347097, 12123033, 28041291, 36369099, 40504087, 121512261, 133975057, 364536783, 401925171, 1205775513, 1741675741, 5225027223, 15675081669]

約数ペア:

[(1, 15675081669), (3, 5225027223), (9, 1741675741), (13, 1205775513), (39, 401925171), (43, 364536783), (117, 133975057), (129, 121512261), (387, 40504087), (431, 36369099), (559, 28041291), (1293, 12123033), (1677, 9347097), (3879, 4041011), (5031, 3115699), (5603, 2797623), (7229, 2168361), (16809, 932541), (18533, 845793), (21687, 722787), (50427, 310847), (55599, 281931), (65061, 240929), (93977, 166797)]