63689653

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{977}}^1$

素因数の和:1116

約数の個数: 16

約数和(自身を含む): 69477120

約数和(自身を除く): 5787467

約数列:

[1, 19, 47, 73, 893, 977, 1387, 3431, 18563, 45919, 65189, 71321, 872461, 1355099, 3352087, 63689653]

約数ペア:

[(1, 63689653), (19, 3352087), (47, 1355099), (73, 872461), (893, 71321), (977, 65189), (1387, 45919), (3431, 18563)]