13193433

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1877}}^1$

素因数の和:1965

約数の個数: 24

約数和(自身を含む): 21093696

約数和(自身を除く): 7900263

約数列:

[1, 3, 9, 11, 33, 71, 99, 213, 639, 781, 1877, 2343, 5631, 7029, 16893, 20647, 61941, 133267, 185823, 399801, 1199403, 1465937, 4397811, 13193433]

約数ペア:

[(1, 13193433), (3, 4397811), (9, 1465937), (11, 1199403), (33, 399801), (71, 185823), (99, 133267), (213, 61941), (639, 20647), (781, 16893), (1877, 7029), (2343, 5631)]