12162909

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{6247}}^1$

素因数の和:6320

約数の個数: 16

約数和(自身を含む): 17994240

約数和(自身を除く): 5831331

約数列:

[1, 3, 11, 33, 59, 177, 649, 1947, 6247, 18741, 68717, 206151, 368573, 1105719, 4054303, 12162909]

約数ペア:

[(1, 12162909), (3, 4054303), (11, 1105719), (33, 368573), (59, 206151), (177, 68717), (649, 18741), (1947, 6247)]