302199313

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{769}}^1$

素因数の和:881

約数の個数: 32

約数和(自身を含む): 360483200

約数和(自身を除く): 58283887

約数列:

[1, 13, 19, 37, 43, 247, 481, 559, 703, 769, 817, 1591, 9139, 9997, 10621, 14611, 20683, 28453, 30229, 33067, 189943, 369889, 392977, 429871, 540607, 628273, 1223479, 7027891, 8167549, 15905227, 23246101, 302199313]

約数ペア:

[(1, 302199313), (13, 23246101), (19, 15905227), (37, 8167549), (43, 7027891), (247, 1223479), (481, 628273), (559, 540607), (703, 429871), (769, 392977), (817, 369889), (1591, 189943), (9139, 33067), (9997, 30229), (10621, 28453), (14611, 20683)]