17470431

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{997}}^1$

素因数の和:1076

約数の個数: 32

約数和(自身を含む): 28742400

約数和(自身を除く): 11271969

約数列:

[1, 3, 9, 11, 27, 33, 59, 99, 177, 297, 531, 649, 997, 1593, 1947, 2991, 5841, 8973, 10967, 17523, 26919, 32901, 58823, 98703, 176469, 296109, 529407, 647053, 1588221, 1941159, 5823477, 17470431]

約数ペア:

[(1, 17470431), (3, 5823477), (9, 1941159), (11, 1588221), (27, 647053), (33, 529407), (59, 296109), (99, 176469), (177, 98703), (297, 58823), (531, 32901), (649, 26919), (997, 17523), (1593, 10967), (1947, 8973), (2991, 5841)]