29289141

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4999}}^1$

素因数の和:5046

約数の個数: 32

約数和(自身を含む): 51200000

約数和(自身を除く): 21910859

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 93, 189, 217, 279, 651, 837, 1953, 4999, 5859, 14997, 34993, 44991, 104979, 134973, 154969, 314937, 464907, 944811, 1084783, 1394721, 3254349, 4184163, 9763047, 29289141]

約数ペア:

[(1, 29289141), (3, 9763047), (7, 4184163), (9, 3254349), (21, 1394721), (27, 1084783), (31, 944811), (63, 464907), (93, 314937), (189, 154969), (217, 134973), (279, 104979), (651, 44991), (837, 34993), (1953, 14997), (4999, 5859)]