29714685

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1979}}^1$

素因数の和:2018

約数の個数: 64

約数和(自身を含む): 63866880

約数和(自身を除く): 34152195

約数列:

[1, 3, 5, 7, 11, 13, 15, 21, 33, 35, 39, 55, 65, 77, 91, 105, 143, 165, 195, 231, 273, 385, 429, 455, 715, 1001, 1155, 1365, 1979, 2145, 3003, 5005, 5937, 9895, 13853, 15015, 21769, 25727, 29685, 41559, 65307, 69265, 77181, 108845, 128635, 152383, 180089, 207795, 282997, 326535, 385905, 457149, 540267, 761915, 848991, 900445, 1414985, 1980979, 2285745, 2701335, 4244955, 5942937, 9904895, 29714685]

約数ペア:

[(1, 29714685), (3, 9904895), (5, 5942937), (7, 4244955), (11, 2701335), (13, 2285745), (15, 1980979), (21, 1414985), (33, 900445), (35, 848991), (39, 761915), (55, 540267), (65, 457149), (77, 385905), (91, 326535), (105, 282997), (143, 207795), (165, 180089), (195, 152383), (231, 128635), (273, 108845), (385, 77181), (429, 69265), (455, 65307), (715, 41559), (1001, 29685), (1155, 25727), (1365, 21769), (1979, 15015), (2145, 13853), (3003, 9895), (5005, 5937)]