157394367

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{10937}}^1$

素因数の和:11000

約数の個数: 32

約数和(自身を含む): 257261760

約数和(自身を除く): 99867393

約数列:

[1, 3, 9, 13, 27, 39, 41, 117, 123, 351, 369, 533, 1107, 1599, 4797, 10937, 14391, 32811, 98433, 142181, 295299, 426543, 448417, 1279629, 1345251, 3838887, 4035753, 5829421, 12107259, 17488263, 52464789, 157394367]

約数ペア:

[(1, 157394367), (3, 52464789), (9, 17488263), (13, 12107259), (27, 5829421), (39, 4035753), (41, 3838887), (117, 1345251), (123, 1279629), (351, 448417), (369, 426543), (533, 295299), (1107, 142181), (1599, 98433), (4797, 32811), (10937, 14391)]