338702947

素因数分解:

${\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{311}}^1\times {\mathrm{547}}^1$

素因数の和:1050

約数の個数: 16

約数和(自身を含む): 373411584

約数和(自身を除く): 34708637

約数列:

[1, 11, 181, 311, 547, 1991, 3421, 6017, 56291, 99007, 170117, 619201, 1089077, 1871287, 30791177, 338702947]

約数ペア:

[(1, 338702947), (11, 30791177), (181, 1871287), (311, 1089077), (547, 619201), (1991, 170117), (3421, 99007), (6017, 56291)]