137718477

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1097}}^1$

素因数の和:1182

約数の個数: 48

約数和(自身を含む): 227813040

約数和(自身を除く): 90094563

約数列:

[1, 3, 9, 13, 29, 37, 39, 87, 111, 117, 261, 333, 377, 481, 1073, 1097, 1131, 1443, 3219, 3291, 3393, 4329, 9657, 9873, 13949, 14261, 31813, 40589, 41847, 42783, 95439, 121767, 125541, 128349, 286317, 365301, 413569, 527657, 1177081, 1240707, 1582971, 3531243, 3722121, 4748913, 10593729, 15302053, 45906159, 137718477]

約数ペア:

[(1, 137718477), (3, 45906159), (9, 15302053), (13, 10593729), (29, 4748913), (37, 3722121), (39, 3531243), (87, 1582971), (111, 1240707), (117, 1177081), (261, 527657), (333, 413569), (377, 365301), (481, 286317), (1073, 128349), (1097, 125541), (1131, 121767), (1443, 95439), (3219, 42783), (3291, 41847), (3393, 40589), (4329, 31813), (9657, 14261), (9873, 13949)]