28967547

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{44497}}^1$

素因数の和:44538

約数の個数: 16

約数和(自身を含む): 45565952

約数和(自身を除く): 16598405

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 44497, 133491, 311479, 934437, 1379407, 4138221, 9655849, 28967547]

約数ペア:

[(1, 28967547), (3, 9655849), (7, 4138221), (21, 1379407), (31, 934437), (93, 311479), (217, 133491), (651, 44497)]