27320871

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{4423}}^1$

素因数の和:4526

約数の個数: 16

約数和(自身を含む): 38223360

約数和(自身を除く): 10902489

約数列:

[1, 3, 29, 71, 87, 213, 2059, 4423, 6177, 13269, 128267, 314033, 384801, 942099, 9106957, 27320871]

約数ペア:

[(1, 27320871), (3, 9106957), (29, 942099), (71, 384801), (87, 314033), (213, 128267), (2059, 13269), (4423, 6177)]