8931159

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1801}}^1$

素因数の和:1855

約数の個数: 24

約数和(自身を含む): 14055600

約数和(自身を除く): 5124441

約数列:

[1, 3, 9, 19, 29, 57, 87, 171, 261, 551, 1653, 1801, 4959, 5403, 16209, 34219, 52229, 102657, 156687, 307971, 470061, 992351, 2977053, 8931159]

約数ペア:

[(1, 8931159), (3, 2977053), (9, 992351), (19, 470061), (29, 307971), (57, 156687), (87, 102657), (171, 52229), (261, 34219), (551, 16209), (1653, 5403), (1801, 4959)]