6961788

素因数分解:

$2^2\times 3^4\times {\mathrm{21487}}^1$

素因数の和:21503

約数の個数: 30

約数和(自身を含む): 18200336

約数和(自身を除く): 11238548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 21487, 42974, 64461, 85948, 128922, 193383, 257844, 386766, 580149, 773532, 1160298, 1740447, 2320596, 3480894, 6961788]

約数ペア:

[(1, 6961788), (2, 3480894), (3, 2320596), (4, 1740447), (6, 1160298), (9, 773532), (12, 580149), (18, 386766), (27, 257844), (36, 193383), (54, 128922), (81, 85948), (108, 64461), (162, 42974), (324, 21487)]