47033337

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{6971}}^1$

素因数の和:7160

約数の個数: 16

約数和(自身を含む): 67935168

約数和(自身を除く): 20901831

約数列:

[1, 3, 13, 39, 173, 519, 2249, 6747, 6971, 20913, 90623, 271869, 1205983, 3617949, 15677779, 47033337]

約数ペア:

[(1, 47033337), (3, 15677779), (13, 3617949), (39, 1205983), (173, 271869), (519, 90623), (2249, 20913), (6747, 6971)]