72183411

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1$

素因数の和:412

約数の個数: 48

約数和(自身を含む): 116520768

約数和(自身を除く): 44337357

約数列:

[1, 3, 9, 17, 37, 41, 51, 111, 123, 153, 311, 333, 369, 629, 697, 933, 1517, 1887, 2091, 2799, 4551, 5287, 5661, 6273, 11507, 12751, 13653, 15861, 25789, 34521, 38253, 47583, 77367, 103563, 114759, 195619, 216767, 232101, 471787, 586857, 650301, 1415361, 1760571, 1950903, 4246083, 8020379, 24061137, 72183411]

約数ペア:

[(1, 72183411), (3, 24061137), (9, 8020379), (17, 4246083), (37, 1950903), (41, 1760571), (51, 1415361), (111, 650301), (123, 586857), (153, 471787), (311, 232101), (333, 216767), (369, 195619), (629, 114759), (697, 103563), (933, 77367), (1517, 47583), (1887, 38253), (2091, 34521), (2799, 25789), (4551, 15861), (5287, 13653), (5661, 12751), (6273, 11507)]