389600913

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{149101}}^1$

素因数の和:149184

約数の個数: 16

約数和(自身を含む): 567780416

約数和(自身を除く): 178179503

約数列:

[1, 3, 13, 39, 67, 201, 871, 2613, 149101, 447303, 1938313, 5814939, 9989767, 29969301, 129866971, 389600913]

約数ペア:

[(1, 389600913), (3, 129866971), (13, 29969301), (39, 9989767), (67, 5814939), (201, 1938313), (871, 447303), (2613, 149101)]