13322085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1787}}^1$

素因数の和:1873

約数の個数: 32

約数和(自身を含む): 24717312

約数和(自身を除く): 11395227

約数列:

[1, 3, 5, 7, 15, 21, 35, 71, 105, 213, 355, 497, 1065, 1491, 1787, 2485, 5361, 7455, 8935, 12509, 26805, 37527, 62545, 126877, 187635, 380631, 634385, 888139, 1903155, 2664417, 4440695, 13322085]

約数ペア:

[(1, 13322085), (3, 4440695), (5, 2664417), (7, 1903155), (15, 888139), (21, 634385), (35, 380631), (71, 187635), (105, 126877), (213, 62545), (355, 37527), (497, 26805), (1065, 12509), (1491, 8935), (1787, 7455), (2485, 5361)]