8473437

素因数分解:

$3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{419}}^1$

素因数の和:542

約数の個数: 32

約数和(自身を含む): 14515200

約数和(自身を除く): 6041763

約数列:

[1, 3, 7, 9, 21, 27, 63, 107, 189, 321, 419, 749, 963, 1257, 2247, 2889, 2933, 3771, 6741, 8799, 11313, 20223, 26397, 44833, 79191, 134499, 313831, 403497, 941493, 1210491, 2824479, 8473437]

約数ペア:

[(1, 8473437), (3, 2824479), (7, 1210491), (9, 941493), (21, 403497), (27, 313831), (63, 134499), (107, 79191), (189, 44833), (321, 26397), (419, 20223), (749, 11313), (963, 8799), (1257, 6741), (2247, 3771), (2889, 2933)]