47213478

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{201767}}^1$

素因数の和:201788

約数の個数: 24

約数和(自身を含む): 110165328

約数和(自身を除く): 62951850

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 201767, 403534, 605301, 1210602, 1815903, 2622971, 3631806, 5245942, 7868913, 15737826, 23606739, 47213478]

約数ペア:

[(1, 47213478), (2, 23606739), (3, 15737826), (6, 7868913), (9, 5245942), (13, 3631806), (18, 2622971), (26, 1815903), (39, 1210602), (78, 605301), (117, 403534), (234, 201767)]