7954688001

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{317}}^1\times {\mathrm{5903}}^1$

素因数の和:6345

約数の個数: 32

約数和(自身を含む): 11565227520

約数和(自身を除く): 3610539519

約数列:

[1, 3, 13, 39, 109, 317, 327, 951, 1417, 4121, 4251, 5903, 12363, 17709, 34553, 76739, 103659, 230217, 449189, 643427, 1347567, 1871251, 1930281, 5613753, 8364551, 24326263, 25093653, 72978789, 203966359, 611899077, 2651562667, 7954688001]

約数ペア:

[(1, 7954688001), (3, 2651562667), (13, 611899077), (39, 203966359), (109, 72978789), (317, 25093653), (327, 24326263), (951, 8364551), (1417, 5613753), (4121, 1930281), (4251, 1871251), (5903, 1347567), (12363, 643427), (17709, 449189), (34553, 230217), (76739, 103659)]