103897431

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{991}}^1$

素因数の和:1364

約数の個数: 32

約数和(自身を含む): 168560640

約数和(自身を除く): 64663209

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 353, 991, 1059, 2973, 3177, 3883, 8919, 9531, 10901, 11649, 26757, 32703, 34947, 98109, 104841, 294327, 349823, 1049469, 3148407, 3848053, 9445221, 11544159, 34632477, 103897431]

約数ペア:

[(1, 103897431), (3, 34632477), (9, 11544159), (11, 9445221), (27, 3848053), (33, 3148407), (99, 1049469), (297, 349823), (353, 294327), (991, 104841), (1059, 98109), (2973, 34947), (3177, 32703), (3883, 26757), (8919, 11649), (9531, 10901)]