15671396973

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{12973}}^1\times {\mathrm{21193}}^1$

素因数の和:34188

約数の個数: 16

約数和(自身を含む): 21997676480

約数和(自身を除く): 6326279507

約数列:

[1, 3, 19, 57, 12973, 21193, 38919, 63579, 246487, 402667, 739461, 1208001, 274936789, 824810367, 5223798991, 15671396973]

約数ペア:

[(1, 15671396973), (3, 5223798991), (19, 824810367), (57, 274936789), (12973, 1208001), (21193, 739461), (38919, 402667), (63579, 246487)]