63488286

素因数分解:

$2^1\times 3^4\times {\mathrm{391903}}^1$

素因数の和:391917

約数の個数: 20

約数和(自身を含む): 142261152

約数和(自身を除く): 78772866

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 391903, 783806, 1175709, 2351418, 3527127, 7054254, 10581381, 21162762, 31744143, 63488286]

約数ペア:

[(1, 63488286), (2, 31744143), (3, 21162762), (6, 10581381), (9, 7054254), (18, 3527127), (27, 2351418), (54, 1175709), (81, 783806), (162, 391903)]