71365932939

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{46471}}^1$

素因数の和:46856

約数の個数: 48

約数和(自身を含む): 114602182656

約数和(自身を除く): 43236249717

約数列:

[1, 3, 7, 21, 31, 49, 93, 147, 217, 337, 651, 1011, 1519, 2359, 4557, 7077, 10447, 16513, 31341, 46471, 49539, 73129, 139413, 219387, 325297, 511903, 975891, 1440601, 1535709, 2277079, 4321803, 6831237, 10084207, 15660727, 30252621, 46982181, 70589449, 109625089, 211768347, 328875267, 485482537, 767375623, 1456447611, 2302126869, 3398377759, 10195133277, 23788644313, 71365932939]

約数ペア:

[(1, 71365932939), (3, 23788644313), (7, 10195133277), (21, 3398377759), (31, 2302126869), (49, 1456447611), (93, 767375623), (147, 485482537), (217, 328875267), (337, 211768347), (651, 109625089), (1011, 70589449), (1519, 46982181), (2359, 30252621), (4557, 15660727), (7077, 10084207), (10447, 6831237), (16513, 4321803), (31341, 2277079), (46471, 1535709), (49539, 1440601), (73129, 975891), (139413, 511903), (219387, 325297)]