1669884117

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{386279}}^1$

素因数の和:386424

約数の個数: 16

約数和(自身を含む): 2447470080

約数和(自身を除く): 777585963

約数列:

[1, 3, 11, 33, 131, 393, 1441, 4323, 386279, 1158837, 4249069, 12747207, 50602549, 151807647, 556628039, 1669884117]

約数ペア:

[(1, 1669884117), (3, 556628039), (11, 151807647), (33, 50602549), (131, 12747207), (393, 4249069), (1441, 1158837), (4323, 386279)]