127930869

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{2917}}^1$

素因数の和:3377

約数の個数: 24

約数和(自身を含む): 202112352

約数和(自身を除く): 74181483

約数列:

[1, 3, 9, 11, 33, 99, 443, 1329, 2917, 3987, 4873, 8751, 14619, 26253, 32087, 43857, 96261, 288783, 1292231, 3876693, 11630079, 14214541, 42643623, 127930869]

約数ペア:

[(1, 127930869), (3, 42643623), (9, 14214541), (11, 11630079), (33, 3876693), (99, 1292231), (443, 288783), (1329, 96261), (2917, 43857), (3987, 32087), (4873, 26253), (8751, 14619)]