199342077

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{12611}}^1$

素因数の和:13104

約数の個数: 16

約数和(自身を含む): 290580480

約数和(自身を除く): 91238403

約数列:

[1, 3, 11, 33, 479, 1437, 5269, 12611, 15807, 37833, 138721, 416163, 6040669, 18122007, 66447359, 199342077]

約数ペア:

[(1, 199342077), (3, 66447359), (11, 18122007), (33, 6040669), (479, 416163), (1437, 138721), (5269, 37833), (12611, 15807)]