12992331

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{6673}}^1$

素因数の和:6746

約数の個数: 16

約数和(自身を含む): 19221120

約数和(自身を除く): 6228789

約数列:

[1, 3, 11, 33, 59, 177, 649, 1947, 6673, 20019, 73403, 220209, 393707, 1181121, 4330777, 12992331]

約数ペア:

[(1, 12992331), (3, 4330777), (11, 1181121), (33, 393707), (59, 220209), (177, 73403), (649, 20019), (1947, 6673)]