737648613

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6311}}^1$

素因数の和:6376

約数の個数: 48

約数和(自身を含む): 1222306176

約数和(自身を除く): 484657563

約数列:

[1, 3, 9, 13, 27, 37, 39, 81, 111, 117, 243, 333, 351, 481, 999, 1053, 1443, 2997, 3159, 4329, 6311, 8991, 12987, 18933, 38961, 56799, 82043, 116883, 170397, 233507, 246129, 511191, 700521, 738387, 1533573, 2101563, 2215161, 3035591, 6304689, 6645483, 9106773, 18914067, 19936449, 27320319, 56742201, 81960957, 245882871, 737648613]

約数ペア:

[(1, 737648613), (3, 245882871), (9, 81960957), (13, 56742201), (27, 27320319), (37, 19936449), (39, 18914067), (81, 9106773), (111, 6645483), (117, 6304689), (243, 3035591), (333, 2215161), (351, 2101563), (481, 1533573), (999, 738387), (1053, 700521), (1443, 511191), (2997, 246129), (3159, 233507), (4329, 170397), (6311, 116883), (8991, 82043), (12987, 56799), (18933, 38961)]