47804559

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{1667}}^1$

素因数の和:1771

約数の個数: 24

約数和(自身を含む): 70990080

約数和(自身を除く): 23185521

約数列:

[1, 3, 11, 33, 79, 121, 237, 363, 869, 1667, 2607, 5001, 9559, 18337, 28677, 55011, 131693, 201707, 395079, 605121, 1448623, 4345869, 15934853, 47804559]

約数ペア:

[(1, 47804559), (3, 15934853), (11, 4345869), (33, 1448623), (79, 605121), (121, 395079), (237, 201707), (363, 131693), (869, 55011), (1667, 28677), (2607, 18337), (5001, 9559)]