27875199

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:315

約数の個数: 32

約数和(自身を含む): 41932800

約数和(自身を除く): 14057601

約数列:

[1, 3, 11, 33, 59, 103, 139, 177, 309, 417, 649, 1133, 1529, 1947, 3399, 4587, 6077, 8201, 14317, 18231, 24603, 42951, 66847, 90211, 157487, 200541, 270633, 472461, 844703, 2534109, 9291733, 27875199]

約数ペア:

[(1, 27875199), (3, 9291733), (11, 2534109), (33, 844703), (59, 472461), (103, 270633), (139, 200541), (177, 157487), (309, 90211), (417, 66847), (649, 42951), (1133, 24603), (1529, 18231), (1947, 14317), (3399, 8201), (4587, 6077)]